{"id":3585,"date":"2026-01-14T08:38:42","date_gmt":"2026-01-14T00:38:42","guid":{"rendered":"https:\/\/nuranu.com\/?p=3585"},"modified":"2026-01-16T15:17:14","modified_gmt":"2026-01-16T07:17:14","slug":"what-is-a-d-battery-and-its-voltage","status":"publish","type":"post","link":"https:\/\/nuranu.com\/ja\/what-is-a-d-battery-and-its-voltage\/","title":{"rendered":"D\u30d0\u30c3\u30c6\u30ea\u30ac\u30a4\u30c9 \u305d\u308c\u304c\u4f55\u304b\u3068\u6a19\u6e96\u96fb\u5727\u306e\u8aac\u660e"},"content":{"rendered":"<p>\u304d\u3063\u3068\u3042\u306a\u305f\u306f\u983c\u3063\u3066\u304d\u305f <strong>D\u96fb\u6c60<\/strong> \u505c\u96fb\u6642\u306b\u30d8\u30d3\u30fc\u6a5f\u80fd\u306e\u61d0\u4e2d\u96fb\u706f\u3084\u30dc\u30fc\u30b9\u306a\u3069\u3092\u52d5\u304b\u3059\u305f\u3081\u306b\u3002.<\/p>\n<p>\u3057\u304b\u3057\u3001\u3053\u308c\u304c\u4f55\u3092\u3082\u3063\u3066 <strong>\u5927\u304d\u306a\u5186\u7b52\u5f62\u306e\u4e7e\u96fb\u6c60<\/strong> \u3092\u201d tick \u201d\u3055\u305b\u3066\u3044\u308b\u306e\u304b\u6b63\u78ba\u306b\u77e5\u3063\u3066\u3044\u307e\u3059\u304b\uff1f<\/p>\n<p>\u591a\u304f\u306e\u4eba\u306fAA\u96fb\u6c60\u3088\u308a\u304b\u306a\u308a\u5927\u304d\u3044\u306e\u3067\u3001\u96fb\u5727\u3082\u9ad8\u3044\u306b\u9055\u3044\u306a\u3044\u3068\u63a8\u6e2c\u3059\u308b\u3002.<\/p>\n<p><strong>\u305d\u308c\u306f\u5b9f\u969b\u306b\u306f\u795e\u8a71\u3067\u3059\u3002.<\/strong><\/p>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3059\u3079\u3066\u306e\u3053\u3068\u3092\u5206\u89e3\u3057\u3066\u8aac\u660e\u3057\u307e\u3059 <strong>D\u96fb\u6c60\u306e\u96fb\u5727<\/strong>, \u3001\u305d\u306e\u83ab\u5927\u306a <strong>\u5bb9\u91cf<\/strong>, \u3001\u305d\u3057\u3066\u305d\u308c\u304c\u306a\u305c <strong>\u9ad8\u6d88\u8cbb\u6a5f\u5668\u306e\u738b\u8005\u3067\u3042\u308a\u7d9a\u3051\u308b\u306e\u304b<\/strong>.<\/p>\n<p>\u6a19\u6e96\u306e <strong>IEC R20<\/strong> \u4ed5\u69d8\u304b\u3089 <strong>\u30a2\u30eb\u30ab\u30ea\u6027<\/strong>, <strong>NiMH<\/strong>, \u3001\u305d\u3057\u3066\u73fe\u4ee3\u306e <strong>\u79c1\u305f\u3061\u306f\u3001<\/strong> \u4ee3\u66ff\u6848\u3092\u63a8\u3057\u9032\u3081\u308c\u3070\u3001\u4f59\u8a08\u306a\u88c5\u98fe\u306a\u3057\u306b\u6280\u8853\u7684\u306a\u4e8b\u5b9f\u304c\u5f97\u3089\u308c\u308b\u3002.<\/p>\n<p>\u305d\u308c\u3067\u306f\u3055\u3063\u305d\u304f\u59cb\u3081\u307e\u3057\u3087\u3046\u3002.<\/p>\n<h2>D\u96fb\u6c60\u3068\u306f\u6b63\u78ba\u306b\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u3082\u3057\u91cd\u6a5f\u6750\u7528\u306e\u61d0\u4e2d\u96fb\u706f\u3084\u30dd\u30fc\u30bf\u30d6\u30eb\u30e9\u30b8\u30aa\u3092\u6271\u3063\u305f\u3053\u3068\u304c\u3042\u308b\u306a\u3089\u3001\u3042\u306a\u305f\u306f\u3061\u3087\u3046\u3069\u4f55\u304b\u3092\u77e5\u3063\u3066\u3044\u307e\u3059\u3002 <strong>D\u5f62\u96fb\u6c60<\/strong> 1890\u5e74\u4ee3\u5f8c\u534a\u306b\u518d\u5c0e\u5165\u3055\u308c\u305f\u3053\u306e\u96fb\u6c60\u30b5\u30a4\u30ba\u306f\u3001\u6280\u8853\u7684\u306b\u306f\u6b21\u306e\u3088\u3046\u306b\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002 <strong>IEC R20\u96fb\u6c60<\/strong>\u9577\u6642\u9593\u306e\u5b9f\u884c\u6642\u9593\u304c\u91cd\u8981\u3067\u3001\u91cd\u91cf\u3084\u30b5\u30a4\u30ba\u3088\u308a\u3082\u5b9f\u884c\u6642\u9593\u304c\u91cd\u8996\u3055\u308c\u308b\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u7528\u9014\u306e\u5b9a\u756a\u3068\u3057\u3066\u9577\u304f\u4f7f\u308f\u308c\u3066\u304d\u307e\u3057\u305f\u3002\u73fe\u4ee3\u306e\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3067\u4f7f\u308f\u308c\u308b\u8584\u578b\u30bb\u30eb\u3068\u306f\u7570\u306a\u308a\u3001D\u96fb\u6c60\u306f <strong>\u5927\u304d\u306a\u5186\u7b52\u5f62\u306e\u4e7e\u96fb\u6c60<\/strong> \u5de8\u5927\u306a\u5316\u5b66\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u5927\u91cf\u306b\u4fdd\u6301\u3067\u304d\u308b\u3088\u3046\u306b\u4f5c\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u6a19\u6e96\u7269\u7406\u4ed5\u69d8<\/h3>\n<p>\u6570\u5024\u3092\u898b\u3066\u3044\u3053\u3046\u3002\u96fb\u6c60\u306e\u4e16\u754c\u3067\u306f\u3001\u6b63\u78ba\u3055\u304c\u91cd\u8981\u3067\u3059\u3002\u6a19\u6e96\u7684\u306a <strong>D\u30b5\u30a4\u30ba\u96fb\u6c60<\/strong> \u7279\u5b9a\u306e\u5bf8\u6cd5\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u3066\u304a\u308a\u3001\u30e1\u30ac\u30db\u30f3\u304b\u3089\u30ac\u30a4\u30ac\u30fc\u30ab\u30a6\u30f3\u30bf\u30fc\u307e\u3067\u3042\u3089\u3086\u308b\u3082\u306e\u306b\u9069\u5408\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u76f4\u5f84:<\/strong> 33.2 mm\uff08\u30b1\u30fc\u30b9\u306b\u3088\u3063\u3066\u306f\u6700\u5927\u306734.2 mm\u307e\u3067\u6e2c\u5b9a\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\uff09\u3002.<\/li>\n<li><strong>\u9577\u3055:<\/strong> 61.5 mm.<\/li>\n<li><strong>\u91cd\u91cf\uff1a<\/strong> \u3053\u308c\u3089\u306f\u91cd\u91cf\u7d1a\u3067\u3001\u91cd\u3055\u306f\u9593\u3067\u3042\u308b <strong>135g \u3068 200g<\/strong> \u30a2\u30eb\u30ab\u30ea\u6027\u307e\u305f\u306f\u30cb\u30c3\u30b1\u30eb\u6c34\u7d20\u5316\u5b66\u306e\u3069\u3061\u3089\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u304b\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h3>\u30d3\u30b8\u30e5\u30a2\u30eb\u6bd4\u8f03: \u300c\u71c3\u6599\u30bf\u30f3\u30af\u300d\u6bd4\u55a9<\/h3>\n<p>D\u96fb\u6c60\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u3088\u308a\u5c0f\u3055\u306a\u540c\u985e\u3068\u6bd4\u8f03\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002D\u5f62\u96fb\u6c60\u306f\u3057\u3070\u3057\u3070AA\u96fb\u6c60\u3084C\u96fb\u6c60\u3068\u540c\u3058\u96fb\u5727\u3092\u5171\u6709\u3057\u307e\u3059\u304c\u3001\u7269\u7406\u7684\u306a\u5dee\u306f substantial\u3067\u3059\u3002.<\/p>\n<p>\u3053\u306e\u3088\u3046\u306b\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002AA\u96fb\u6c60\u3092\u5c0f\u3055\u306a\u6c34\u7b52\u3001D\u96fb\u6c60\u30925\u30ac\u30ed\u30f3\u306e\u6a3d\u3068\u6bd4\u55a9\u3059\u308b\u306a\u3089\u3001D\u96fb\u6c60\u306fC\u30bb\u30eb\uff08\u30b5\u30a4\u30baR14\uff09\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u5e45\u304c\u5e83\u304f\u3001\u91cd\u91cf\u3082\u91cd\u3044\u3067\u3059\u3002\u6a19\u6e96\u306eAA\u96fb\u6c60\u3092\u5727\u5012\u7684\u306b\u5927\u304d\u304f\u51cc\u99d5\u3057\u307e\u3059\u3002\u3053\u306e\u8ffd\u52a0\u306e\u7269\u7406\u4f53\u7a4d\u306b\u3088\u308a\u3001D\u96fb\u6c60\u306b\u306f\u5185\u90e8\u306b\u3055\u3089\u306b\u591a\u304f\u306e\u967d\u6975\u6750\u3068\u9670\u6975\u6750\u3092\u8a70\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u305d\u308c\u304c\u9ad8\u653e\u96fb\u30c7\u30d0\u30a4\u30b9\u3067\u306e\u5bb9\u91cf\u3068\u9023\u7d9a\u4f7f\u7528\u6642\u9593\u306e\u5411\u4e0a\u3078\u76f4\u63a5\u3064\u306a\u304c\u308a\u307e\u3059\u3002.<\/p>\n<h2>D\u96fb\u6c60\u306e\u96fb\u5727\u89e3\u8aac<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/nuranu.com\/wp-content\/uploads\/2026\/01\/D_Battery_Voltage_and_Types_Explained_CnfwE7IpY.webp\" alt=\"D\u96fb\u6c60\u306e\u96fb\u5727\u3068\u7a2e\u985e\u306e\u89e3\u8aac\" \/><\/p>\n<p>\u65e9\u901f\u6570\u5b57\u306b\u5165\u308d\u3046\u3002\u5927\u591a\u6570\u306e\u6d88\u8cbb\u8005\u7528\u9014\u306b\u304a\u3044\u3066\u3001 <strong>\u516c\u79f0\u96fb\u5727<\/strong> \u6a19\u6e96\u306e <strong>\u30a2\u30eb\u30ab\u30ea\u4e7e\u96fb\u6c60D\u4e92\u63db\u578b<\/strong> is <strong>1.5V<\/strong>. \u30d1\u30c3\u30b1\u30fc\u30b8\u304b\u3089\u53d6\u308a\u51fa\u3057\u305f\u65b0\u3057\u3044\u30bb\u30eb\u3092\u30de\u30eb\u30c1\u30e1\u30fc\u30bf\u30fc\u3067\u6e2c\u5b9a\u3059\u308b\u3068\u3001\u958b\u653e\u56de\u8def\u3068\u3057\u3066\u7d041.6V\u306b\u8fd1\u3044\u5024\u306b\u306a\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u304c\u3001\u8ca0\u8377\u3092\u304b\u3051\u308b\u3068\u3059\u3050\u306b\u843d\u3061\u7740\u304d\u307e\u3059\u3002.<\/p>\n<p>\u3088\u304f\u3042\u308b\u8aa4\u89e3\u306e\u4e00\u3064\u306f\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u304c\u5927\u304d\u3044\u307b\u3069\u96fb\u5727\u304c\u9ad8\u304f\u306a\u308b\u3068\u3044\u3046\u8003\u3048\u3067\u3059\u3002\u305d\u3093\u306a\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5c0f\u3055\u306aAAA\u3068\u5de8\u5927\u306a <strong>D\u5f62\u96fb\u6c60<\/strong> \u591a\u304f\u306e\u5834\u5408\u3001\u540c\u3058\u5316\u5b66\u7d44\u6210\u3092\u5171\u6709\u3057\u3066\u304a\u308a\u3001\u96fb\u4f4d\u306f\u540c\u4e00\u3067\u3059\u3002\u7269\u7406\u7684\u306a\u5927\u304d\u3055\u306e\u9055\u3044\u306f\u5bb9\u91cf\uff08mAh\uff09\u306b strictly \u95a2\u4fc2\u3057\u307e\u3059\u2014D\u30bb\u30eb\u3092AAA\u306e\u30b7\u30e7\u30c3\u30c8\u30b0\u30e9\u30b9\u3068\u6bd4\u3079\u3066\u5927\u304d\u306a\u71c3\u6599\u30bf\u30f3\u30af\u3092\u6301\u3064\u3068\u8003\u3048\u308b\u3068\u3001\u9577\u304f\u4f7f\u3048\u308b\u304c\u96e3\u3057\u304f\u306a\u308b\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u9577\u304f\u52d5\u4f5c\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002.<\/p>\n<p>\u3057\u304b\u3057\u3001\u5316\u5b66\u306f\u96fb\u5727\u3092\u898f\u5b9a\u3059\u308b\u306e\u3067\u3001\u8cfc\u5165\u3057\u3066\u3044\u308b\u7279\u5b9a\u306e\u30bf\u30a4\u30d7\u306b\u6ce8\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059:<\/p>\n<ul>\n<li><strong>\u30a2\u30eb\u30ab\u30ea\u6027\u304a\u3088\u3073\u4e9c\u925b-\u70ad\u7d20:<\/strong> \u6a19\u6e96 1.5V.<\/li>\n<li><strong>\u30cb\u30c3\u30b1\u30eb\u6c34\u7d20\u5145\u96fb\u5f0f:<\/strong> \u901a\u5e38\u306f <strong>1.2V \u516c\u79f0\u96fb\u5727<\/strong>. \u4f4e\u96fb\u5727\u6642\u3067\u3082\u3001\u30a2\u30eb\u30ab\u30ea\u96fb\u6c60\u3088\u308a\u91cd\u8ca0\u8377\u4e0b\u3067\u96fb\u5727\u3092\u3088\u304f\u4fdd\u6301\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u30ea\u30c1\u30a6\u30e0\u4e00\u6b21\u96fb\u6c60\uff08\u7523\u696d\u7528\uff09:<\/strong> \u5c02\u9580\u7684 <strong>\u30ea\u30c1\u30a6\u30e0 D\u30bb\u30eb 3.6V<\/strong> \u9078\u629e\u80a2\u304c\u5b58\u5728\u3059\u308b\uff08\u591a\u304f\u306f Li-SOCl2\uff09. <strong>\u8b66\u544a:<\/strong> \u6a19\u6e96\u306e\u30e9\u30b8\u30aa\u3084\u61d0\u4e2d\u96fb\u706f\u306b\u3053\u308c\u3092\u5165\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u904e\u5270\u306a\u96fb\u5727\u304c\u30c7\u30d0\u30a4\u30b9\u3092\u6545\u969c\u3055\u305b\u307e\u3059\u3002.<\/li>\n<\/ul>\n<p>\u9ad8\u6027\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u3092\u63a2\u6c42\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u73fe\u4ee3\u306e <a href=\"https:\/\/nuranu.com\/ja\/products\/lithium-ion-battery\/\">\u30ea\u30c1\u30a6\u30e0\u30a4\u30aa\u30f3\u96fb\u6c60\u88fd\u54c1<\/a> \u306f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u5bc6\u5ea6\u304c\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u96fb\u5727\u304c\u9069\u5207\u306b\u7ba1\u7406\u3055\u308c\u3066\u3044\u308c\u3070\u3001\u5f93\u6765\u306e\u5f62\u72b6\u3092\u30ab\u30b9\u30bf\u30e0\u30d3\u30eb\u30c9\u3067\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2>\u5bb9\u91cf\u3068\u6027\u80fd\uff1a\u306a\u305c D \u96fb\u6c60\u306f\u3088\u308a\u591a\u304f\u306e\u96fb\u529b\u3092\u4f9b\u7d66\u3059\u308b\u306e\u304b<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/nuranu.com\/wp-content\/uploads\/2026\/01\/D_Battery_Capacity_Voltage_Performance_Comparison__1.webp\" alt=\"D\u96fb\u6c60\u306e\u5bb9\u91cf\u30fb\u96fb\u5727\u30fb\u6027\u80fd\u6bd4\u8f03\" \/><\/p>\n<p>\u6b63\u76f4\u306b\u8a00\u3044\u307e\u3059\u3068\u3001\u96fb\u6c60\u306e\u30b5\u30a4\u30ba\u304c\u96fb\u5727\u3092\u6c7a\u5b9a\u3059\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u3069\u308c\u304f\u3089\u3044\u9577\u304f\u52d5\u4f5c\u3059\u308b\u304b\u306f\u78ba\u5b9f\u306b\u5de6\u53f3\u3057\u307e\u3059\u3002D\u30bb\u30eb\u306f\u6a19\u6e96\u306eAA\u3068\u540c\u30581.5V\u516c\u79f0\u96fb\u5727\u3092\u5171\u6709\u3057\u307e\u3059\u304c\u3001\u5dee\u306f\u5168\u3066 <strong>D \u30d0\u30c3\u30c6\u30ea\u30fc\u5bb9\u91cf mAh<\/strong>. \u306e\u4e2d\u306b\u3042\u308a\u307e\u3059\u3002\u96fb\u5727\u3092\u6c34\u5727\u3001\u5bb9\u91cf\u3092\u6c34\u30bf\u30f3\u30af\u306e\u5927\u304d\u3055\u3068\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002D\u96fb\u6c60\u306f\u540c\u30af\u30e9\u30b9\u306e\u5c0f\u578b\u30d0\u30c3\u30c6\u30ea\u3068\u6bd4\u3079\u3066\u5de8\u5927\u306a\u30bf\u30f3\u30af\u3067\u3042\u308a\u3001\u305d\u306e\u5927\u304d\u306a\u5186\u7b52\u5f62\u306e\u4e7e\u96fb\u6c60\u5185\u306b\u304b\u306a\u308a\u591a\u304f\u306e\u5316\u5b66\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u4fdd\u6301\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u5316\u5b66\u306b\u3088\u308b\u5178\u578b\u7684\u5bb9\u91cf<\/h3>\n<p>\u7f36\u306e\u4e2d\u306e\u5316\u5b66\u7d44\u6210\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u307e\u3059\u3002\u79c1\u306f\u7121\u6570\u306e\u30bb\u30eb\u3092\u8a66\u3057\u3066\u304d\u307e\u3057\u305f\u3001\u305d\u3057\u3066\u4ee5\u4e0b\u304c\u7d50\u8ad6\u3067\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u30a2\u30eb\u30ab\u30ea D \u96fb\u6c60\uff1a<\/strong> \u3053\u308c\u3089\u306f\u7a3c\u50cd\u306e\u8981\u3068\u306a\u308b\u3082\u306e\u3067\u3001\u901a\u5e38 <strong>12,000 \u301c 18,000 mAh<\/strong>. \u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u9577\u6642\u9593\u306e\u4f4e\u301c\u4e2d\u7a0b\u5ea6\u306e\u653e\u96fb\u306b\u7406\u60f3\u7684\u3067\u3059\u3002.<\/li>\n<li><strong>\u30cb\u30c3\u30b1\u30eb\u6c34\u7d20\u5145\u96fb\u5f0f:<\/strong> \u3053\u308c\u3089\u306f\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002\u3044\u304f\u3064\u304b\u306fD\u30b7\u30a7\u30eb\u306e\u5185\u90e8\u306b\u5165\u3063\u305fAA\u96fb\u6c60\u3060\u3051\u3067\u3059\u304c\uff082000mAh\uff09\u3001\u9ad8\u54c1\u8cea\u306e\u672c\u5f53\u306eD\u30bb\u30eb\u306f\u5230\u9054\u3057\u307e\u3059 <strong>10,000mAh<\/strong>.<\/li>\n<li><strong>\u30ab\u30fc\u30dc\u30f3-\u4e9c\u925b:<\/strong> \u4e88\u7b97\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u901a\u5e38\u3001\u7d04 <strong>8,000 mAh<\/strong>. \u3002\u73fe\u4ee3\u306e\u30ae\u30a2\u306b\u306f\u307b\u3068\u3093\u3069\u63a8\u5968\u3057\u307e\u305b\u3093\u3002.<\/li>\n<\/ul>\n<h3>\u6bd4\u8f03: D\u96fb\u6c60 vs C\u96fb\u6c60 vs AA<\/h3>\n<p>\u3088\u308a\u5927\u304d\u3044\u65b9\u3092\u9078\u3076\u7406\u7531\u3092\u8996\u899a\u5316\u3059\u308b\u306b\u306f <strong>\u9ad8\u653e\u96fb\u30d0\u30c3\u30c6\u30ea\u30fc\u7528\u9014<\/strong>, \u3001\u4ee5\u4e0b\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u5bc6\u5ea6\u306e\u5dee\u3092\u898b\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u30d0\u30c3\u30c6\u30ea\u30fc\u30b5\u30a4\u30ba<\/th>\n<th style=\"text-align: left;\">\u6a19\u6e96\u96fb\u5727<\/th>\n<th style=\"text-align: left;\">\u6a19\u6e96\u5bb9\u91cf\uff08\u30a2\u30eb\u30ab\u30ea\u6027\uff09<\/th>\n<th style=\"text-align: left;\">\u76f8\u5bfe\u30a8\u30cd\u30eb\u30ae\u30fc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>AA<\/strong><\/td>\n<td style=\"text-align: left;\">1.5V<\/td>\n<td style=\"text-align: left;\">\u7d042,500 mAh<\/td>\n<td style=\"text-align: left;\">1x\uff08\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>C<\/strong><\/td>\n<td style=\"text-align: left;\">1.5V<\/td>\n<td style=\"text-align: left;\">\u7d048,000 mAh<\/td>\n<td style=\"text-align: left;\">\u7d043.2x AA<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>D<\/strong><\/td>\n<td style=\"text-align: left;\">1.5V<\/td>\n<td style=\"text-align: left;\">\u7d0418,000 mAh<\/td>\n<td style=\"text-align: left;\">\u7d047.2x AA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6bd4\u8f03\u3059\u308b\u3068 <strong>D\u96fb\u6c60 vs AA\u96fb\u6c60<\/strong>, \u3001\u540c\u3058\u30c7\u30d0\u30a4\u30b9\u3067D\u30bb\u30eb\u306f\u6982\u306d6\u301c7\u500d\u306e\u5b9f\u884c\u6642\u9593\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30c7\u30d0\u30a4\u30b9\u304c\u7269\u7406\u7684\u306b\u53ce\u307e\u308b\u5834\u5408\u306b\u9650\u308a\u307e\u3059\u3002\u3053\u308c\u304c\u8010\u4e45\u578b\u306e\u61d0\u4e2d\u96fb\u706f\u3084\u62e1\u58f0\u5668\u304c\u305d\u308c\u3089\u3092\u983c\u308b\u7406\u7531\u3067\u3059\uff1bAA\u3067\u306f\u3053\u308c\u3089\u306e\u8ca0\u8377\u306e\u4e0b\u3067\u6570\u5206\u3067\u5bff\u547d\u304c\u5c3d\u304d\u3066\u3057\u307e\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u5b9f\u4e16\u754c\u3067\u306e\u6027\u80fd\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u8981\u56e0<\/h3>\n<p>\u30e9\u30d9\u30eb\u306e\u5bb9\u91cf\u5024\u306f\u6700\u826f\u30b1\u30fc\u30b9\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u3059\u3002\u73fe\u5b9f\u4e16\u754c\u3067\u306f\u3001\u5b9f\u884c\u6642\u9593\u3092\u5de6\u53f3\u3059\u308b\u4e3b\u306a3\u3064\u306e\u8981\u56e0\u304c\u3042\u308a\u307e\u3059:<\/p>\n<ol>\n<li><strong>\u653e\u96fb\u7387<\/strong> \u5927\u96fb\u6d41\u3092\u5f15\u304f\u3068\u96fb\u5727\u964d\u4e0b\u304c\u751f\u3058\u308b\u3002A <strong>\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u653e\u96fb\u66f2\u7dda<\/strong> \u9ad8\u8ca0\u8377\u4e0b\u3067\u306f\u30a2\u30eb\u30ab\u30ea\u96fb\u6c60\u306e\u5bb9\u91cf\u304c\u6025\u6fc0\u306b\u4f4e\u4e0b\u3059\u308b\u305f\u3081\u3001\u9ad8\u51fa\u529b\u30e2\u30fc\u30bf\u30fc\u3092\u52d5\u304b\u3059\u5834\u5408\u306b\u306f18,000mAh\u3092\u5168\u3066\u5f15\u304d\u51fa\u305b\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<li><strong>\u6e29\u5ea6\uff1a<\/strong> \u5bd2\u3044\u5929\u6c17\u306f\u5185\u90e8\u62b5\u6297\u3092\u5897\u52a0\u3055\u305b\u307e\u3059\u3002\u51cd\u3063\u305f\u6e29\u5ea6\u3067\u30ae\u30a2\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u5bb9\u91cf\u306e\u5927\u5e45\u306a\u4f4e\u4e0b\u3092\u899a\u609f\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<li><strong>\u906e\u65ad\u96fb\u5727:<\/strong> \u3044\u304f\u3064\u304b\u306e\u6a5f\u5668\u306f\u96fb\u6c60\u304c1.1V\u306b\u9054\u3059\u308b\u3068\u4f5c\u52d5\u3092\u505c\u6b62\u3057\u307e\u3059\u304c\u3001\u4ed6\u306e\u6a5f\u5668\u306f0.8V\u307e\u3067\u653e\u96fb\u3057\u307e\u3059\u3002\u96fb\u5727\u4f4e\u4e0b\u306b\u654f\u611f\u306a\u6a5f\u5668\u3092\u304a\u4f7f\u3044\u306e\u5834\u5408\u3001\u3042\u306a\u305f\u306f\u4ee5\u4e0b\u306e\u3053\u3068\u3092\u8003\u3048\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002 <a href=\"https:\/\/nuranu.com\/ja\/how-do-i-know-if-my-lithium-ion-battery-is-bad\/\">\u52a3\u826f\u306a\u30d0\u30c3\u30c6\u30ea\u30fc<\/a> \u5b9f\u969b\u306b\u306f\u307e\u3060\u4f59\u88d5\u304c\u5341\u5206\u306b\u3042\u308b\u5834\u5408\u3001\u305f\u3060\u3057\u96fb\u5727\u3092\u4f4e\u304f\u3057\u3066\u3002.<\/li>\n<\/ol>\n<h2>\u4e00\u822c\u7684\u306aD\u96fb\u6c60\u306e\u7a2e\u985e\u3068\u305d\u308c\u3089\u306e\u6700\u9069\u306a\u7528\u9014<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/nuranu.com\/wp-content\/uploads\/2026\/01\/D_Battery_Types_and_Voltage_Applications_E5NS75EJF.webp\" alt=\"D\u96fb\u6c60\u306e\u30bf\u30a4\u30d7\u3068\u96fb\u5727\u7528\u9014\" \/><\/p>\n<p>\u96fb\u529b\u3092\u9078\u3076\u3068\u304d\u306f\u3001\u4ed5\u4e8b\u306b\u5408\u308f\u305b\u3066\u5316\u5b66\u7d44\u6210\u3092\u5408\u308f\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002D\u30bb\u30eb\u306f\u540c\u3058\u3088\u3046\u306b\u306f\u632f\u308b\u821e\u308f\u305a\u3001\u6df7\u305c\u3066\u4f7f\u3046\u3068\u6027\u80fd\u304c\u4f4e\u4e0b\u3057\u305f\u308a\u88c5\u5099\u3092\u50b7\u3081\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u3001\u3088\u304f\u51fa\u4f1a\u30463\u3064\u306e\u4e3b\u8981\u306a\u5019\u88dc\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u30a2\u30eb\u30ab\u30ea\u6027 D \u96fb\u6c60\uff08\u6a19\u6e96\u6d88\u8cbb\u8005\u5411\u3051\uff09<\/h3>\n<p>\u3053\u308c\u306f\u3001\u98df\u6599\u54c1\u5e97\u3067\u898b\u3064\u3051\u308b\u6a19\u6e96\u7684\u306a\u30b7\u30ea\u30f3\u30c0\u30fc\u3067\u3059\u3002An <strong>\u30a2\u30eb\u30ab\u30ea\u4e7e\u96fb\u6c60D\u4e92\u63db\u578b<\/strong> \u5b9a\u683c\u96fb\u5727\u306f1.5V\u3067\u3001\u9577\u3044\u4fdd\u5b58\u5bff\u547d\u3092\u60f3\u5b9a\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u5b9a\u756a\u306e\u9078\u629e\u80a2\u3067\u3059\u3002 <strong>\u9ad8\u653e\u96fb\u30d0\u30c3\u30c6\u30ea\u30fc\u7528\u9014<\/strong> \u3057\u3070\u3089\u304f\u4f7f\u7528\u3055\u308c\u305a\u306b\u5f85\u6a5f\u3057\u3066\u304b\u3089\u4f7f\u308f\u308c\u308b\u3088\u3046\u306a\u3001\u30d8\u30d3\u30fc\u30e6\u30fc\u30b9\u306e\u30de\u30b0\u30e9\u30a4\u30c8\u3084\u30d6\u30fc\u30e0\u30dc\u30c3\u30af\u30b9\u3001\u7dca\u6025\u7121\u7dda\u6a5f\u306e\u3088\u3046\u306a\u3082\u306e\u3002\u4fe1\u983c\u3067\u304d\u308b\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u304c\u3001\u96fb\u5727\u304c\u4f4e\u4e0b\u3059\u308b\u3068\u5f79\u76ee\u3092\u679c\u305f\u3057\u307e\u305b\u3093\u3002.<\/p>\n<h3>NiMH\u5145\u96fb\u5f0fD\u96fb\u6c60<\/h3>\n<p>\u4f7f\u3044\u6368\u3066\u3092\u983b\u7e41\u306b\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u4e00\u822c\u7684\u306a\u5145\u96fb\u5f0f\u306e\u4ea4\u63db\u3068\u3057\u3066\u30cb\u30c3\u30b1\u30eb\u6c34\u7d20\u96fb\u6c60\uff08NiMH\uff09\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u516c\u79f0\u96fb\u5727\u304c1.2V\u3067\u3001\u30a2\u30eb\u30ab\u30ea\u96fb\u6c60\u3088\u308a\u4f4e\u3044\u3053\u3068\u3092\u77e5\u3063\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u304a\u3082\u3061\u3083\u306e\u3088\u3046\u306a\u9ad8\u4f7f\u7528\u91cf\u306e\u6a5f\u5668\u306b\u306f\u30b3\u30b9\u30c8\u5bfe\u52b9\u679c\u304c\u9ad8\u3044\u4e00\u65b9\u3067\u3001\u96fb\u5727\u304c\u4f4e\u3044\u305f\u3081\u53e4\u3044\u30bf\u30a4\u30d7\u306e\u767d\u71b1\u5f0f\u61d0\u4e2d\u96fb\u706f\u306f\u3084\u3084\u6697\u304f\u898b\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u30ea\u30c1\u30a6\u30e0 D\u30bb\u30eb 3.6V\uff08\u7523\u696d\u7528\u30fb\u5c02\u9580\u7528\u9014\uff09<\/h3>\n<p>\u3053\u3053\u3067\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002 massive? Actually 3.6V output from primary lithium D-cell (\u7279\u306b Lithium Thionyl Chloride) \u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f <strong>\u3042\u308a\u307e\u305b\u3093<\/strong> \u6a19\u6e96\u306e1.5V\u30a2\u30eb\u30ab\u30ea\u96fb\u6c60\u306e\u76f4\u63a5\u306e\u7f6e\u304d\u63db\u3048\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6a19\u6e96\u306e\u30e9\u30b8\u30aa\u306b <strong>\u30ea\u30c1\u30a6\u30e0 D\u30bb\u30eb 3.6V<\/strong> \u3092\u5165\u308c\u308b\u3068\u3001\u96fb\u5b50\u6a5f\u5668\u3092\u713c\u304d\u5207\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u5de5\u696d\u7528\u8a08\u91cf\u3001\u533b\u7642\u6a5f\u5668\u3001\u6975\u7aef\u306a\u6e29\u5ea6\u74b0\u5883\u5c02\u7528\u3067\u3059\u3002\u96fb\u5727\u30ea\u30b9\u30af\u306a\u3057\u3067\u9ad8\u6027\u80fd\u306a\u5145\u96fb\u5f0f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63a2\u3057\u3066\u3044\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u3001\u3057\u3070\u3057\u3070 <a href=\"https:\/\/nuranu.com\/ja\/products\/lifepo4-battery\/\">LiFePO4\u96fb\u6c60<\/a> \u306e\u3088\u3046\u306a\u30d1\u30c3\u30af\u3092 heavy-duty \u8a2d\u5b9a\u306e\u73fe\u4ee3\u7684\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3068\u3057\u3066\u691c\u8a0e\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u5b9f\u7528\u30b1\u30fc\u30b9\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h3>\n<p>\u6700\u9ad8\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5f97\u3066\u96fb\u5b50\u6a5f\u5668\u3092\u640d\u306a\u308f\u306a\u3044\u3088\u3046\u3001\u6b21\u306e\u7528\u9014\u306b\u9650\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<ul>\n<li><strong>\u30a2\u30eb\u30ab\u30ea:<\/strong> \u30e1\u30ac\u30db\u30f3\u3001\u30dd\u30fc\u30bf\u30d6\u30eb\u30d5\u30a1\u30f3\u3001\u7dca\u6025\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30ad\u30c3\u30c8\u3002.<\/li>\n<li><strong>\u30cb\u30c3\u30b1\u30eb\u6c34\u7d20\uff08NiMH\uff09:<\/strong> \u30ea\u30e2\u30b3\u30f3\u8eca\u4e21\u3068\u983b\u7e41\u306b\u4f7f\u7528\u3055\u308c\u308b\u30ad\u30e3\u30f3\u30d7\u7528\u30e9\u30f3\u30bf\u30f3\u3002.<\/li>\n<li><strong>\u30ea\u30c1\u30a6\u30e0\uff083.6V\uff09:<\/strong> \u30b9\u30de\u30fc\u30c8\u516c\u5171\u6599\u91d1\u30e1\u30fc\u30bf\u30fc\u3001\u30e1\u30e2\u30ea\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3001\u5c02\u9580\u7684\u306a\u533b\u7642\u6a5f\u5668\u3002.<\/li>\n<\/ul>\n<h2>\u73fe\u4ee3\u306e\u9078\u629e\u80a2\uff1a\u30ea\u30c1\u30a6\u30e0\u96fb\u6c60 vs. \u5f93\u6765\u306eD\u30bb\u30eb<\/h2>\n<p>\u6b63\u76f4\u306b\u8a00\u3044\u307e\u3059\u3002\u9ad8\u9700\u8981\u306e\u7528\u9014\u306b disposable \u30a2\u30eb\u30ab\u30eaD\u96fb\u6c60\u3060\u3051\u3092\u4f7f\u3044\u7d9a\u3051\u3066\u3044\u308b\u306a\u3089\u3001\u91d1\u3092\u7121\u99c4\u306b\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u3001\u6b7b\u3093\u3060\u91cd\u91cf\u3092\u62b1\u3048\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5f93\u6765\u306e <strong>D\u5f62\u96fb\u6c60<\/strong> \u306f\u4f55\u5341\u5e74\u3082\u6a19\u6e96\u3067\u3057\u305f\u304c\u3001\u73fe\u4ee3\u306e\u30ea\u30c1\u30a6\u30e0\u6280\u8853\u306f\u30a8\u30cd\u30eb\u30ae\u30fc\u5bc6\u5ea6\u3068\u52b9\u7387\u306e\u70b9\u3067\u5b8c\u5168\u306b\u305d\u308c\u3092\u51cc\u99d5\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u30ea\u30c1\u30a6\u30e0\u6280\u8853\u306e\u4e3b\u306a\u5229\u70b9<\/h3>\n<p>\u79c1\u304c\u6bd4\u8f03\u3059\u308b\u3068 <strong>\u30a2\u30eb\u30ab\u30eaD\u96fb\u6c60<\/strong> \u30ea\u30c1\u30a6\u30e0\u7b49\u4fa1\u7269\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001\u6027\u80fd\u306f\u5929\u3068\u5730\u306e\u5dee\u3067\u3059\u3002\u30ea\u30c1\u30a6\u30e0\u5316\u5b66\uff08 Li-ion \u3084 LiFePO4 \u306e\u3088\u3046\u306a\uff09\u306f\u306f\u308b\u304b\u306b\u5e73\u5766\u306a\u7279\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059 <strong>\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u653e\u96fb\u66f2\u7dda<\/strong>, \u3064\u307e\u308a\u3001\u7a7a\u306b\u306a\u308b\u307e\u3067\u4e00\u5b9a\u306e\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002\u30a2\u30eb\u30ab\u30ea\u96fb\u6c60\u306e\u3088\u3046\u306b\u96fb\u5727\u3092\u7d99\u7d9a\u7684\u306b\u4f4e\u4e0b\u3055\u305b\u308b\u306e\u3068\u306f\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n<ul>\n<li><strong>\u6e1b\u91cf:<\/strong> \u30ea\u30c1\u30a6\u30e0\u96fb\u6c60\u306f\u6700\u5927\u3067 <strong>70%\u8efd\u91cf<\/strong> \u5f93\u6765\u306e\u30a2\u30eb\u30ab\u30ea\u96fb\u6c60\u3088\u308a\u3082 <strong>\u9ad8\u653e\u96fb\u30d0\u30c3\u30c6\u30ea\u30fc\u7528\u9014<\/strong> \u8efd\u91cf\u3067\u3059\u3002\u3053\u308c\u306f\u643a\u5e2f\u7528\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u5927\u304d\u306a\u5229\u70b9\u3067\u3059.<\/li>\n<li><strong>\u4f8b\u3048\u3070\u30e1\u30ac\u624b\u675f\u706f\u3084\u643a\u5e2f\u578b\u30aa\u30fc\u30c7\u30a3\u30aa\u6a5f\u5668\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u7279\u306b\u6709\u5229\u3067\u3059\u3002<\/strong> \u6e29\u5ea6\u6027\u80fd\uff1a <strong>\u30ea\u30c1\u30a6\u30e0 D\u30bb\u30eb 3.6V<\/strong> \u30a2\u30eb\u30ab\u30ea\u96fb\u6c60\u306f\u4f4e\u6e29\u3067\u82e6\u6226\u3057\u307e\u3059\u3002\u7523\u696d\u7528\u8a08\u6e2c\u6a5f\u3084\u6d88\u8cbb\u8005\u5411\u3051\u30ea\u30c1\u30a6\u30e0\u5145\u96fb\u5f0f\u306e\u591a\u304f\u306f\u3001\u6975\u7aef\u306a\u5bd2\u3055\u3067\u3082\u71b1\u306b\u3082\u5b89\u5b9a\u3057\u3066\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u4fdd\u5b58\u5bff\u547d\uff1a<\/strong> \u30ea\u30c1\u30a6\u30e0\u96fb\u6c60\u306f\u81ea\u5df1\u653e\u96fb\u7387\u304c\u306f\u308b\u304b\u306b\u4f4e\u304f\u3001\u9577\u671f\u9593\u653e\u7f6e\u306e\u975e\u5e38\u7528\u30ad\u30c3\u30c8\u306b\u6700\u9069\u3067\u3059\u3002.<\/li>\n<\/ul>\n<h3>\u6bd4\u8f03\uff1a\u30a2\u30eb\u30ab\u30ea vs. \u5148\u9032\u7684\u30ea\u30c1\u30a6\u30e0\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h3>\n<p>\u6700\u3082\u91cd\u8981\u306a\u9055\u3044\u306f\u9577\u5bff\u547d\u3068\u8cbb\u7528\u5bfe\u52b9\u679c\u306b\u3042\u308a\u307e\u3059\u3002\u30a2\u30eb\u30ab\u30eaD\u30bb\u30eb\u306f\u4f7f\u3044\u6368\u3066\u3067\u3059\u3002\u5316\u5b66\u53cd\u5fdc\u304c\u7d42\u308f\u308b\u3068\u5ec3\u68c4\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001\u73fe\u4ee3\u306e\u30ea\u30c1\u30a6\u30e0\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u5927\u5bb9\u91cf\u96fb\u6e90\u306b\u30b9\u30b1\u30fc\u30eb\u30a2\u30c3\u30d7\u3059\u308b\u3068\u304d thousands \u306e\u5145\u96fb\u30b5\u30a4\u30af\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u7279\u5fb4<\/th>\n<th style=\"text-align: left;\">\u5f93\u6765\u306e\u30a2\u30eb\u30ab\u30eaD<\/th>\n<th style=\"text-align: left;\">\u30ea\u30c1\u30a6\u30e0 \/ LiFePO4 \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\u6a19\u6e96\u96fb\u5727<\/strong><\/td>\n<td style=\"text-align: left;\">1.5V\uff08\u8ca0\u8377\u6642\u4f4e\u4e0b\uff09<\/td>\n<td style=\"text-align: left;\">1.5V\uff08\u898f\u5b9a\uff09\u307e\u305f\u306f 3.2V\/3.7V<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u30b5\u30a4\u30af\u30eb\u5bff\u547d<\/strong><\/td>\n<td style=\"text-align: left;\">\u4f7f\u3044\u6368\u3066\uff081\u30b5\u30a4\u30af\u30eb\uff09<\/td>\n<td style=\"text-align: left;\">2,000 \u2013 5,000+ \u30b5\u30a4\u30af\u30eb<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u30a8\u30cd\u30eb\u30ae\u30fc\u5bc6\u5ea6<\/strong><\/td>\n<td style=\"text-align: left;\">\u4f4e\u3044 (\u91cd\u3044\/\u304b\u3055\u3070\u308b)<\/td>\n<td style=\"text-align: left;\">\u9ad8\u3044 (\u30b3\u30f3\u30d1\u30af\u30c8\/\u8efd\u91cf)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u96fb\u5727\u964d\u4e0b<\/strong><\/td>\n<td style=\"text-align: left;\">\u5927\u304d\u304f\u8ca0\u8377\u3092\u304b\u3051\u305f\u5834\u5408\u306b\u8457\u3057\u3044<\/td>\n<td style=\"text-align: left;\">\u30df\u30cb\u30de\u30eb \/ \u4e00\u8cab\u3057\u305f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u7406\u60f3\u7684\u306a\u30b7\u30ca\u30ea\u30aa<\/h3>\n<p>\u30d8\u30d3\u30fc\u7528\u9014\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u3001\u4f7f\u3044\u6368\u3066\u306eD\u30bb\u30eb\u306e\u30d0\u30f3\u30af\u3092\u5145\u96fb\u5f0f\u30b7\u30b9\u30c6\u30e0\u306b\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u306f\u8ce2\u3044\u9078\u629e\u3067\u3059\u3002\u30de\u30ea\u30f3\u96fb\u5b50\u6a5f\u5668\u3001RV\u96fb\u6e90\u3001\u592a\u967d\u5149\u30b7\u30b9\u30c6\u30e0\u306a\u3069\u306e\u72b6\u6cc1\u3067\u306f\u3001\u91cd\u3044\u30c9\u30e9\u30a4\u30bb\u30eb\u304b\u3089\u5c02\u7528\u306e <a href=\"https:\/\/nuranu.com\/ja\/12v-lithium-battery\/\">12V\u30ea\u30c1\u30a6\u30e0\u96fb\u6c60<\/a> \u30b7\u30b9\u30c6\u30e0\u306f\u3001\u304b\u3055\u3070\u308a\u3092\u5897\u3055\u305a\u306b\u4e00\u5b9a\u306e\u96fb\u5727\u3068\u5927\u5bb9\u91cf\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u3053\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306f\u3001\u4f7f\u3044\u6368\u3066\u96fb\u6c60\u306e\u521d\u671f\u30b3\u30b9\u30c8\u306e\u4f4e\u3055\u3088\u308a\u3001\u4fe1\u983c\u6027\u3068\u9577\u671f\u7684\u306a\u4fa1\u5024\u3092\u512a\u5148\u3059\u308b\u4eba\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n<h2>D\u96fb\u6c60\u306e\u30c6\u30b9\u30c8\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u65b9\u6cd5<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/nuranu.com\/wp-content\/uploads\/2026\/01\/D_Battery_Testing_and_Maintenance_Guide_6Pwf2qZ1r.webp\" alt=\"D\u96fb\u6c60\u306e\u30c6\u30b9\u30c8\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30ac\u30a4\u30c9\" \/><\/p>\n<p>\u3053\u306e\u70b9\u3092\u5f37\u8abf\u3057\u3066\u3082\u3057\u304d\u308c\u307e\u305b\u3093\uff1a\u30c6\u30fc\u30d6\u30eb\u306e\u4e0a\u3067\u885d\u6483\u3092\u4e0e\u3048\u3066\u6b7b\u3093\u3060\u304b\u3069\u3046\u304b\u3092\u63a8\u6e2c\u3059\u308b\u306e\u306f\u3084\u3081\u3066\u304f\u3060\u3055\u3044\u3002\u672c\u5f53\u306e\u7b54\u3048\u3092\u5f97\u308b\u306b\u306f\u3001\u30de\u30eb\u30c1\u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u79c1\u306f\u3057\u3070\u3057\u3070\u53b3\u683c\u306a\u96fb\u5727\u8981\u4ef6\u306b\u3064\u3044\u3066\u8b70\u8ad6\u3057\u307e\u3059\u304c\u3001 <a href=\"https:\/\/nuranu.com\/ja\/products\/lithium-ion-battery\/18650-lithium-ion-battery\/\">18650\u30ea\u30c1\u30a6\u30e0\u30a4\u30aa\u30f3\u96fb\u6c60<\/a>, \u3001\u6a19\u6e96\u306e\u30c6\u30b9\u30c8\u4e2d <strong>D\u5f62\u96fb\u6c60<\/strong> \u76f4\u622a\u7684\u3060\u304c\u3001\u6570\u5b57\u3092\u77e5\u3063\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002.<\/p>\n<p>\u30de\u30eb\u30c1\u30e1\u30fc\u30bf\u30fc\u3092\u76f4\u6d41\u96fb\u5727\u306b\u8a2d\u5b9a\u3057\u3001\u30d7\u30ed\u30fc\u30d6\u3092\u7aef\u5b50\u306b\u89e6\u308c\u3055\u305b\u3066\u304f\u3060\u3055\u3044\u3002\u4ee5\u4e0b\u306f\u6a19\u6e96\u7684\u306a\u5834\u5408\u306e\u6570\u5024\u304c\u610f\u5473\u3059\u308b\u5185\u5bb9\u306e\u5185\u8a33\u3067\u3059 <strong>\u30a2\u30eb\u30ab\u30ea\u4e7e\u96fb\u6c60D\u4e92\u63db\u578b<\/strong>:<\/p>\n<ul>\n<li><strong>1.5V \u2013 1.6V:<\/strong> \u9ad8\u653e\u96fb\u7528\u9014\u306b\u65b0\u9bae\u3067\u6e96\u5099\u5b8c\u4e86\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n<li><strong>1.3V \u2013 1.4V:<\/strong> \u90e8\u5206\u7684\u306b\u4f7f\u7528\u6e08\u307f\u3002\u6d88\u8cbb\u96fb\u529b\u304c\u4f4e\u3044\u6a5f\u5668\uff08\u30e9\u30b8\u30aa\u306a\u3069\uff09\u306b\u306f\u826f\u3044\u304c\u3001\u9ad8\u51fa\u529b\u306e\u61d0\u4e2d\u96fb\u706f\u3067\u306f\u529b\u4e0d\u8db3\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002.<\/li>\n<li><strong>1.2V\u672a\u6e80:<\/strong> \u9ad8\u8ca0\u8377\u306b\u306f\u5b9f\u8cea\u7684\u306b\u6b7b\u3093\u3067\u3044\u308b\u3002.<\/li>\n<\/ul>\n<h3>\u4fdd\u7ba1\u3068\u5b89\u5168\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h3>\n<p>\u9069\u5207\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306f\u8cde\u5473\u671f\u9650\u3092\u5ef6\u3070\u3057\u3001\u30c7\u30d0\u30a4\u30b9\u3078\u306e\u640d\u50b7\u3092\u9632\u304e\u307e\u3059\u3002\u71b1\u306f\u4efb\u610f\u306e\u96fb\u6c60\u5316\u5b66\u306b\u3068\u3063\u3066\u6575\u3067\u3059\u3002\u4fdd\u7ba1\u3057\u3066\u304f\u3060\u3055\u3044 <strong>IEC R20\u96fb\u6c60<\/strong> \u6dbc\u3057\u304f\u4e7e\u71e5\u3057\u305f\u5834\u6240\u3067\u4fdd\u7ba1\u3057\u3066\u304f\u3060\u3055\u3044\uff08\u7d0460\u00b0F\uff5e70\u00b0F\uff09\u3002\u51b7\u8535\u5eab\u306f\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u7d50\u9732\u306f\u8150\u98df\u306e\u539f\u56e0\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>\u4ee5\u4e0b\u306e\u5b89\u5168\u898f\u5247\u3092\u5b88\u3063\u3066\u6f0f\u308c\u3092\u9632\u304e\u307e\u3059:<\/strong><\/p>\n<ul>\n<li><strong>\u30d6\u30e9\u30f3\u30c9\u3092\u6df7\u305c\u305a\u3001\u5e74\u9f62\u3082\u6df7\u305c\u305a<\/strong> \u65b0\u3057\u3044\u30bb\u30eb\u3068\u53e4\u3044\u30bb\u30eb\u3092\u6df7\u305c\u308b\u3068\u3001\u65b0\u3057\u3044\u96fb\u6c60\u304c\u653e\u96fb\u3057\u305f\u96fb\u6c60\u306b\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u62bc\u3057\u8fbc\u3080\u3053\u3068\u306b\u306a\u308a\u3001\u6f0f\u308c\u3084\u7834\u88c2\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u6b7b\u4ea1\u3057\u305f\u30bb\u30eb\u3092\u3059\u3050\u306b\u53d6\u308a\u9664\u304f<\/strong> \u7a7a\u3067\u3059 <strong>\u30a2\u30eb\u30ab\u30ea\u4e7e\u96fb\u6c60D\u4e92\u63db\u578b<\/strong> \u6c34\u9178\u5316\u30ab\u30ea\u30a6\u30e0\u304c\u6f0f\u308c\u3084\u3059\u304f\u3001\u96fb\u6c60\u7aef\u5b50\u3092\u8150\u98df\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u7aef\u5b50\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b<\/strong> \u53d6\u308a\u4ed8\u3051\u524d\u306b\u3001\u96fb\u6c60\u3068\u6a5f\u5668\u306e\u63a5\u70b9\u304c\u6e05\u6f54\u3067\u8150\u98df\u304c\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<\/ul>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<p>\u6df7\u4e71\u3092\u6674\u3089\u3057\u307e\u3057\u3087\u3046\u3002\u5f7c\u3089\u304c\u5316\u5b66\u7d44\u6210\u3092\u4ea4\u63db\u3067\u304d\u308b\u304b\u3001\u307e\u305f\u306f\u81ea\u5206\u306e\u6a5f\u5668\u304c\u6b63\u3057\u304f\u52d5\u4f5c\u3057\u3066\u3044\u306a\u3044\u7406\u7531\u3092\u898b\u3064\u3051\u3088\u3046\u3068\u3059\u308b\u4eba\u3005\u304b\u3089\u3001\u79c1\u306f\u5e38\u306b\u3053\u3046\u3057\u305f\u8cea\u554f\u3092\u53d7\u3051\u307e\u3059\u3002D\u96fb\u6c60\u306e\u4ed5\u69d8\u306b\u3064\u3044\u3066\u3001\u7387\u76f4\u306a\u8a71\u3092\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u3059\u3079\u3066\u306eD\u578b\u96fb\u6c60\u306f1.5V\u3067\u3059\u304b\uff1f<\/h3>\n<p><strong>\u3044\u3044\u3048\u3001\u305d\u3057\u3066\u305d\u308c\u3089\u304c\u5b89\u5168\u3060\u3068\u4eee\u5b9a\u3059\u308b\u306e\u306f\u5371\u967a\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/strong> \u6a19\u6e96\u7684\u306a\u9593\u67c4\u3067\u306f\u3001 <strong>\u30a2\u30eb\u30ab\u30eaD\u96fb\u6c60<\/strong> \u305d\u3057\u3066\u4e9c\u925b-\u70ad\u7d20\u578b\u306f\u301c\u306b\u5ea7\u308b <strong>\u516c\u79f0\u96fb\u5727 1.5V<\/strong>, \u3001\u3053\u308c\u306f\u5168\u3066\u306e\u5316\u5b66\u7d44\u6210\u306b\u5f53\u3066\u306f\u307e\u308b\u898f\u5247\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<ul>\n<li><strong>\u30cb\u30c3\u30b1\u30eb\u6c34\u7d20\u5145\u96fb\u5f0f:<\/strong> \u3053\u308c\u3089\u306f\u901a\u5e381.2V\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u30ea\u30c1\u30a6\u30e0\uff08\u4e00\u6b21\uff09<\/strong> \u7523\u696d <strong>\u30ea\u30c1\u30a6\u30e0 D\u30bb\u30eb 3.6V<\/strong> \u30ea\u30c1\u30a6\u30e0-\u5869\u5316\u30ea\u30c1\u30a6\u30e0\u9178\u5316\u7269\u7cfb\uff08Li-SOCl2\uff09\u306e\u3088\u3046\u306a\u96fb\u6c60\u306f\u5b58\u5728\u3057\u3001\u7279\u5b9a\u7528\u9014\u6a5f\u5668\u5411\u3051\u3067\u3042\u308a\u3001\u30d6\u30fc\u30e0\u30dc\u30c3\u30af\u30b9\u5411\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/li>\n<li><strong>LiFePO4:<\/strong> \u4e00\u90e8\u306e\u73fe\u4ee3\u4ee3\u66ff\u54c1\u306f3.2V\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n<p>\u30e9\u30d9\u30eb\u3092\u5fc5\u305a\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u30023.6V\u30bb\u30eb\u30921.5V\u7528\u306b\u4f5c\u3089\u308c\u305f\u6a5f\u5668\u306b\u5165\u308c\u308b\u3068\u3001\u96fb\u5b50\u6a5f\u5668\u3092\u713c\u640d\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u30a2\u30eb\u30ab\u30ea\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305f\u6a5f\u5668\u3067\u5145\u96fb\u5f0fD\u96fb\u6c60\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001\u306f\u3044\u3002 <strong>NiMH\u5145\u96fb\u5f0fD\u96fb\u6c60<\/strong> \u306f1.2V\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u30a2\u30eb\u30ab\u30ea\u306e1.5V\u3088\u308a\u3082\u308f\u305a\u304b\u306b\u4f4e\u3044\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u30a2\u30eb\u30ab\u30ea\u304c\u4f7f\u3044\u5c3d\u304f\u3055\u308c\u308b\u3068\u96fb\u5727\u304c\u4f4e\u4e0b\u3059\u308b\u305f\u3081\uff08\u3057\u3070\u3057\u30701.2V\u3092\u8fc5\u901f\u306b\u4e0b\u56de\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\uff09\u3001\u307b\u3068\u3093\u3069\u306e\u6a5f\u5668\u306f\u3053\u306e\u4f4e\u96fb\u5727\u7bc4\u56f2\u306b\u5bfe\u5fdc\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u898f\u5236\u3055\u308c\u3066\u3044\u306a\u3044\u61d0\u4e2d\u96fb\u706f\u3060\u3068\u59cb\u52d5\u304c\u3084\u3084\u201c\u6697\u304f\u201d\u611f\u3058\u3089\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u4e00\u822c\u7684\u306b\u306f\u554f\u984c\u306a\u304f\u4f5c\u52d5\u3057\u307e\u3059\u3002.<\/p>\n<h3>C\u96fb\u6c60\u3068D\u96fb\u6c60\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u96fb\u5727\u3088\u308a\u3082\u7269\u7406\u30b5\u30a4\u30ba\u3068\u71c3\u6599\u30bf\u30f3\u30af\u306e\u5bb9\u91cf\u306e\u9055\u3044\u306b\u95a2\u4fc2\u3057\u307e\u3059\u3002.<\/p>\n<ul>\n<li><strong>\u96fb\u5727\uff1a<\/strong> \u3069\u3061\u3089\u3082\u901a\u5e38\u306f1.5V\u3067\u3059\u3002.<\/li>\n<li><strong>\u5bb9\u91cf\uff1a<\/strong> \u3053\u308c\u306f <strong>D\u96fb\u6c60 vs C\u96fb\u6c60<\/strong> \u8b58\u5225\u70b9\u3067\u3059\u3002D\u30bb\u30eb\u306f\u7269\u7406\u7684\u306b\u5927\u304d\u304f\uff08\u30b5\u30a4\u30baR20\uff09\u3001\u306f\u308b\u304b\u306b\u591a\u304f\u306e\u5316\u5b66\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u4fdd\u6301\u3067\u304d\u307e\u3059\u3002.<\/li>\n<li><strong>\u7d50\u679c\uff1a<\/strong> \u540c\u3058\u8ca0\u8377\u3067\u4f7f\u7528\u3059\u308b\u3068\u3001C\u96fb\u6c60\u3088\u308aD\u96fb\u6c60\u306e\u65b9\u304c\u9577\u304f\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h3>\u30ea\u30c1\u30a6\u30e0D\u30bb\u30eb\u306f\u6a19\u6e96\u306e\u30a2\u30eb\u30ab\u30ea\u96fb\u6c60\u306e\u76f4\u63a5\u4ee3\u66ff\u54c1\u306b\u306a\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u3053\u308c\u306f\u96e3\u3057\u3044\u70b9\u3067\u3059\u3002\u5bb6\u96fb\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305f\u7279\u5b9a\u306e\u300c1.5V\u30ea\u30c1\u30a6\u30e0\u300d\u4ee3\u66ff\u54c1\u3092\u8cfc\u5165\u3059\u308b\u5834\u5408\u306f\u3001\u306f\u3044\u3002\u3053\u308c\u3089\u306b\u306f\u5185\u90e8\u56de\u8def\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u96fb\u5727\u3092\u4e0b\u3052\u3066\u898f\u5236\u3059\u308b\u3082\u306e\u304c\u591a\u3044\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u751f\u306e\u5de5\u696d\u7528\u30ea\u30c1\u30a6\u30e0\u30bb\u30eb\u3092\u5165\u624b\u3059\u308b\u3068\u3001\u640d\u50b7\u306e\u30ea\u30b9\u30af\u304c\u3042\u308a\u307e\u3059\u3002\u73fe\u4ee3\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u691c\u8a0e\u3059\u308b\u969b\u306b\u306f\u3001\u7406\u89e3\u3057\u3066\u304a\u304f\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059 <a href=\"https:\/\/nuranu.com\/ja\/navigating-the-pros-and-cons-of-lithium-iron-phosphate-lfp-batteries\/\">\u30ea\u30c1\u30a6\u30e0\u9244\u30ea\u30f3\u9178\u5869\uff08LFP\uff09\u96fb\u6c60\u306e\u9577\u6240\u3068\u77ed\u6240<\/a> \u3092\u7406\u89e3\u3057\u3001\u305d\u306e\u5316\u5b66\u304c\u6a19\u6e96\u306e\u4f7f\u3044\u6368\u3066\u96fb\u6c60\u3088\u308a\u3082\u7279\u5b9a\u306e\u9ad8\u653e\u96fb\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u308b\u304b\u3092\u691c\u8a0e\u3059\u308b\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>D\u96fb\u6c60\u3068\u306f\u4f55\u304b\u3001\u305d\u306e1.5V\u306e\u96fb\u5727\u30bf\u30a4\u30d7\u3001\u5bb9\u91cf\u3001\u6700\u9069\u306a\u4f7f\u7528\u65b9\u6cd5\u3092\u3001\u660e\u78ba\u306a\u6bd4\u8f03\u3068\u5b9f\u8df5\u7684\u306a\u6307\u91dd\u3068\u3068\u3082\u306b\u5b66\u3076.<\/p>","protected":false},"author":1,"featured_media":3584,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3585","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.2 (Yoast SEO v26.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>D Battery Guide What It Is and Its Standard Voltage Explained<\/title>\n<meta name=\"description\" content=\"In this guide, I\u2019m going to break down everything you need to know about D battery voltage, its massive capacity, and why it remains the king of high-drain devices.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nuranu.com\/ja\/what-is-a-d-battery-and-its-voltage\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D Battery Guide What It Is and Its Standard Voltage Explained\" \/>\n<meta property=\"og:description\" content=\"In this guide, I\u2019m going to break down everything you need to know about D battery voltage, 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