{"id":3046,"date":"2025-08-09T22:27:19","date_gmt":"2025-08-09T14:27:19","guid":{"rendered":"https:\/\/nuranu.com\/?p=3046"},"modified":"2025-08-09T22:27:19","modified_gmt":"2025-08-09T14:27:19","slug":"how-to-charge-18650-battery-pack","status":"publish","type":"post","link":"https:\/\/nuranu.com\/ja\/how-to-charge-18650-battery-pack\/","title":{"rendered":"18650 \u30d0\u30c3\u30c6\u30ea\u30fc\u30d1\u30c3\u30af\u306e\u5145\u96fb\u65b9\u6cd5: \u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"<p>\u77e5\u308a\u305f\u3044\u306e\u306f\u3001 <strong>18650 \u30d0\u30c3\u30c6\u30ea\u30fc\u30d1\u30c3\u30af\u306e\u5145\u96fb\u65b9\u6cd5<\/strong> \u5b89\u5168\u306b\uff1f<\/p>\n<p>\u3042\u306a\u305f\u306f\u6b63\u3057\u3044\u5834\u6240\u306b\u3044\u307e\u3059\u3002.<\/p>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u5c02\u9580\u5bb6\u3068\u3057\u3066 <a href=\"https:\/\/nuranu.com\/ja\/products\/lithium-ion-battery\/18650-lithium-ion-battery\/\">18650\u96fb\u6c60\u30d1\u30c3\u30af\u306e\u30e1\u30fc\u30ab\u30fc<\/a>, \u5177\u4f53\u7684\u306b\u306f\u300118650\u96fb\u6c60\u30d1\u30c3\u30af\u3092\u50b7\u3064\u3051\u305f\u308a\u5b89\u5168\u554f\u984c\u3092\u8d77\u3053\u3055\u305a\u306b\u5145\u96fb\u3059\u308b\u65b9\u6cd5\u3092 EXACTLY\u304a\u898b\u305b\u3057\u307e\u3059\u3002.<\/p>\n<p>\uff082025\u5e74\u306b\u5b9f\u969b\u306b\u6a5f\u80fd\u3059\u308b\u5177\u4f53\u7684\u306a\u5145\u96fb\u5668\u3001\u96fb\u5727\u3001\u6280\u8853\u3092\u542b\u3080\u3002\uff09<\/p>\n<p>\u305d\u308c\u3067\u306f\u65e9\u901f\u59cb\u3081\u307e\u3057\u3087\u3046\u3002.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-3047 aligncenter\" src=\"https:\/\/nuranu.com\/wp-content\/uploads\/2025\/08\/how-to-charge-18650-battery-pack-picture.jpg\" alt=\"18650 \u30d0\u30c3\u30c6\u30ea\u30fc\u30d1\u30c3\u30af\u306e\u5145\u96fb\u65b9\u6cd5\" width=\"1280\" height=\"720\" srcset=\"https:\/\/nuranu.com\/wp-content\/uploads\/2025\/08\/how-to-charge-18650-battery-pack-picture.jpg 1280w, https:\/\/nuranu.com\/wp-content\/uploads\/2025\/08\/how-to-charge-18650-battery-pack-picture-300x169.jpg 300w, https:\/\/nuranu.com\/wp-content\/uploads\/2025\/08\/how-to-charge-18650-battery-pack-picture-1030x579.jpg 1030w, https:\/\/nuranu.com\/wp-content\/uploads\/2025\/08\/how-to-charge-18650-battery-pack-picture-768x432.jpg 768w, https:\/\/nuranu.com\/wp-content\/uploads\/2025\/08\/how-to-charge-18650-battery-pack-picture-18x10.jpg 18w, https:\/\/nuranu.com\/wp-content\/uploads\/2025\/08\/how-to-charge-18650-battery-pack-picture-705x397.jpg 705w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/p>\n\n<h2>18650\u96fb\u6c60\u30d1\u30c3\u30af\u306f\u4f55\u304c\u9055\u3046\u306e\u304b\uff1f<\/h2>\n<p>\u7d50\u8ad6\u306f\u3053\u308c\u3067\u3059\uff1a<\/p>\n<p>18650\u96fb\u6c60\u306f\u666e\u901a\u306eAA\u96fb\u6c60\u3068\u306f\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n<p>\u3053\u308c\u3089\u306f\u6df1\u523b\u306a\u30d1\u30ef\u30fc\u3092\u5099\u3048\u305f\u30ea\u30c1\u30a6\u30e0\u30a4\u30aa\u30f3\u30bb\u30eb\u3067\u3059\u3002\u5404\u30bb\u30eb\u306f\u5b9a\u683c\u96fb\u57273.7V\u3092\u4f9b\u7d66\u3057\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u5bb9\u91cf\u306f2000\uff5e3500mAh\u306e\u7bc4\u56f2\u3067\u3059\u3002.<\/p>\n<p>\u3067\u3082\u3001\u3053\u3053\u304c\u8208\u5473\u6df1\u304f\u306a\u308b\u3068\u3053\u308d\u3067\u3059\uff1a<\/p>\n<p>\u8907\u6570\u306e18650\u30bb\u30eb\u3092\u63a5\u7d9a\u3057\u3066\u30d1\u30c3\u30af\u3092\u4f5c\u308b\u3068\u3001\u72b6\u6cc1\u306f\u3088\u308a\u8907\u96d1\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<p>\u4f8b\u3092\u6319\u3052\u308b\u3068\uff1a<\/p>\n<ul>\n<li><strong>3S\u30d1\u30c3\u30af<\/strong> = \u76f4\u5217\u306b3\u30bb\u30eb = \u5b9a\u683c\u96fb\u572711.1V<\/li>\n<li><strong>4S2P\u30d1\u30c3\u30af<\/strong> = \u76f4\u5217\u306b4\u30bb\u30eb\u3001\u4e26\u5217\u306b2\u30bb\u30eb = \u5b9a\u683c\u96fb\u572714.8V\u3001\u5bb9\u91cf\u306f\u500d<\/li>\n<\/ul>\n<p>\u305d\u3057\u3066\u305d\u306e\u69cb\u6210\u306f\u3001\u5145\u96fb\u65b9\u6cd5\u3092\u5b8c\u5168\u306b\u5909\u3048\u307e\u3059\u3002.<\/p>\n<h2>\u4e8c\u6bb5\u5145\u96fb\u30d7\u30ed\u30bb\u30b9\uff08CC\/CV\uff09<\/h2>\n<p>\u3053\u308c\u3092\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059:<\/p>\n<p>\u3059\u3079\u3066\u306e\u30ea\u30c1\u30a6\u30e0\u30a4\u30aa\u30f3\u96fb\u6c60\u306f\u3001\u5b9a\u96fb\u6d41\/\u5b9a\u96fb\u5727(CC\/CV)\u3068\u547c\u3070\u308c\u308b\u7279\u5b9a\u306e\u5145\u96fb\u30d1\u30bf\u30fc\u30f3\u306b\u5f93\u3044\u307e\u3059\u3002.<\/p>\n<p>\u4ed5\u7d44\u307f\u306f\u3053\u3046\u3067\u3059\uff1a<\/p>\n<p><strong>\u30b9\u30c6\u30fc\u30b81: \u5b9a\u96fb\u6d41\uff08CC\uff09<\/strong><br \/>\n\u5145\u96fb\u5668\u306f\u96fb\u6c60\u30d1\u30c3\u30af\u3078\u4e00\u5b9a\u306e\u96fb\u6d41\u3092\u4f9b\u7d66\u3057\u307e\u3059\u30022500mAh\u30bb\u30eb\u306e\u5834\u5408\u3001\u901a\u5e38\u306f1.25A\uff08\u5bb9\u91cf\u8868\u793a\u306e\u534a\u5206\uff09\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u30b9\u30c6\u30fc\u30b8 2: \u5b9a\u96fb\u5727 (CV)<\/strong><br \/>\n\u5404\u30bb\u30eb\u304c\u7d044.1V\u306b\u9054\u3059\u308b\u3068\u3001\u5145\u96fb\u5668\u306f\u30ae\u30a2\u3092\u5207\u66ff\u3048\u307e\u3059\u3002\u30bb\u30eb\u3042\u305f\u308a4.2V\u3092\u7dad\u6301\u3057\u3064\u3064\u3001\u96fb\u6d41\u306f\u81ea\u7136\u306b\u4f4e\u4e0b\u3057\u307e\u3059\u3002.<\/p>\n<p>\u6c34\u3092\u6ce8\u3050\u30b0\u30e9\u30b9\u306e\u3088\u3046\u306b\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u6700\u521d\u306f\u901f\u304f\u6ce8\u3050\uff08CC\uff09\u3001\u3053\u307c\u3055\u306a\u3044\u3088\u3046\u306b\u4e0a\u90e8\u3067\u3086\u3063\u304f\u308a\u3059\u308b\uff08CV\uff09\u3002.<\/p>\n<h2>\u9069\u5207\u306a\u5145\u96fb\u5668\u306e\u9078\u629e\uff08\u3053\u308c\u304c\u91cd\u8981\uff09<\/h2>\n<p>\u805e\u3044\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<p>\u9593\u9055\u3063\u305f\u5145\u96fb\u5668\u3092\u4f7f\u3046\u3053\u3068\u304c\u3001\u4eba\u3005\u304c\u96fb\u6c60\u30d1\u30c3\u30af\u3092\u7834\u58ca\u3059\u308b\u6700\u3082\u4e00\u822c\u7684\u306a\u65b9\u6cd5\u3067\u3059\u3002.<\/p>\n<p>\u3053\u3053\u3067 NEED to look for:<\/p>\n<h3>\u30b9\u30de\u30fc\u30c8\u5145\u96fb\u5668 vs. \u57fa\u672c\u5145\u96fb\u5668<\/h3>\n<p>\u30ea\u30c1\u30a6\u30e0\u96fb\u6c60\u306b\u306f\u201c\u30c0 dumb\u201d\u306a\u96fb\u6e90\u3092\u6c7a\u3057\u3066\u4f7f\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p>\u306a\u305c\u3067\u3059\u304b\uff1f<\/p>\n<p>\u30ea\u30c1\u30a6\u30e0\u30bb\u30eb\u306f\u6b63\u78ba\u306a\u96fb\u5727\u5236\u5fa1\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u30020.1V\u9ad8\u3059\u304e\u3066\u3082\u91cd\u5927\u306a\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u4ee3\u308f\u308a\u306b\u3001\u4ee5\u4e0b\u3092\u5099\u3048\u305f\u30b9\u30de\u30fc\u30c8\u5145\u96fb\u5668\u306b\u6295\u8cc7\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<ul>\n<li>\u81ea\u52d5\u96fb\u5727\u691c\u51fa<\/li>\n<li>\u904e\u5145\u96fb\u4fdd\u8b77\uff08\u30bb\u30eb\u3042\u305f\u308a\u6b63\u78ba\u306b4.2V\u3067\u505c\u6b62\uff09<\/li>\n<li>\u6e29\u5ea6\u76e3\u8996<\/li>\n<li>\u96fb\u6d41\u5236\u9650<\/li>\n<\/ul>\n<p>\u79c1\u304c\u30c6\u30b9\u30c8\u3057\u305f\u4eba\u6c17\u306e\u9078\u629e\u80a2\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n<ul>\n<li>Nitecore D4\uff08\u500b\u5225\u30bb\u30eb\u7528\uff09<\/li>\n<li>ISDT Q8\uff08\u30d0\u30e9\u30f3\u30b9\u30ea\u30fc\u30c9\u4ed8\u304d\u306e\u96fb\u6c60\u30d1\u30c3\u30af\u7528\uff09<\/li>\n<li>SkyRC iMAX B6\uff08\u3055\u307e\u3056\u307e\u306a\u69cb\u6210\u306b\u5bfe\u5fdc\u3059\u308b\u4e07\u80fd\u30aa\u30d7\u30b7\u30e7\u30f3\uff09<\/li>\n<\/ul>\n<h3>\u96fb\u5727\u306e\u9069\u5408\u306f\u8b72\u308c\u306a\u3044<\/h3>\n<p>\u3053\u308c\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059:<\/p>\n<p>\u5145\u96fb\u5668\u306e\u96fb\u5727\u306f\u3001\u30d1\u30c3\u30af\u69cb\u6210\u3068\u4e00\u81f4\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p>\u3053\u3053\u306b\u30af\u30a4\u30c3\u30af\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\uff1a<\/p>\n<ul>\n<li>1S\u30d1\u30c3\u30af\uff08\u516c\u79f03.7V\uff09\u2192 4.2V\u5145\u96fb\u5668<\/li>\n<li>2S\u30d1\u30c3\u30af\uff08\u516c\u79f07.4V\uff09\u2192 8.4V\u5145\u96fb\u5668<\/li>\n<li>3S\u30d1\u30c3\u30af\uff08\u516c\u79f011.1V\uff09\u2192 12.6V\u5145\u96fb\u5668<\/li>\n<li>4S\u30d1\u30c3\u30af\uff08\u516c\u79f014.8V\uff09 \u2192 16.8V\u5145\u96fb\u5668<\/li>\n<\/ul>\n<p>\u9593\u9055\u3048\u308b\u3068\u904e\u5145\u96fb\u306b\u306a\u308b\u304b\uff08\u5bb9\u91cf\u304c\u6e1b\u5c11\uff09\u3001\u904e\u5145\u96fb\u306b\u306a\u308b\u3068\uff08\u767a\u706b\u30ea\u30b9\u30af\u3092\u751f\u3080\uff09\u3069\u3061\u3089\u304b\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h2>\u30d0\u30c3\u30c6\u30ea\u30fc\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u30b7\u30b9\u30c6\u30e0\uff08BMS\uff09\u306e\u5f79\u5272<\/h2>\n<p>\u307b\u3068\u3093\u3069\u306e\u30ac\u30a4\u30c9\u304c\u898b\u843d\u3068\u3059\u30dd\u30a4\u30f3\u30c8\u306f\u3053\u3061\u3089\uff1a<\/p>\n<p>\u30b7\u30ea\u30fc\u30ba\u63a5\u7d9a\u3055\u308c\u305f\u30bb\u30eb\u3092\u542b\u3080\u30d1\u30c3\u30af\u306b\u306fBMS\u306f\u4efb\u610f\u3067\u306f\u306a\u304f\u3001\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n<p>BMS\u306f3\u3064\u306e\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\uff1a<\/p>\n<ol>\n<li><strong>\u30d0\u30e9\u30f3\u30b9\u30bb\u30eb<\/strong> \u5145\u96fb\u4e2d<\/li>\n<li><strong>\u904e\u5145\u96fb\u3092\u9632\u3050<\/strong> \u500b\u3005\u306e\u30bb\u30eb\u306e<\/li>\n<li><strong>\u6e29\u5ea6\u3092\u76e3\u8996\u3059\u308b<\/strong> \u71b1\u304f\u306a\u308b\u3068\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3059\u308b<\/li>\n<\/ol>\n<p>\u9069\u5207\u306aBMS\u4fdd\u8b77\u306a\u3057\u306eDIY\u30d1\u30c3\u30af\u3092\u3042\u307e\u308a\u306b\u3082\u591a\u304f\u898b\u3066\u304d\u307e\u3057\u305f\u3002\u305d\u306e\u904e\u3061\u3092\u72af\u3055\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2>\u6bb5\u968e\u7684\u5145\u96fb\u30d7\u30ed\u30bb\u30b9<\/h2>\n<p>\u3055\u3066\u3001\u5b9f\u969b\u306e\u5145\u96fb\u30d7\u30ed\u30bb\u30b9\u306b\u5165\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u958b\u59cb\u524d\u306b<\/h3>\n<p>\u307e\u305a\u3001\u30d0\u30c3\u30c6\u30ea\u30d1\u30c3\u30af\u3092\u70b9\u691c\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li>\u7269\u7406\u7684\u306a\u640d\u50b7\u3084\u81a8\u5f35\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<li>\u3059\u3079\u3066\u306e\u63a5\u7d9a\u304c\u5b89\u5168\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044<\/li>\n<li>\u53ef\u80fd\u306a\u5834\u5408\u306f\u500b\u3005\u306e\u30bb\u30eb\u96fb\u5727\u3092\u6e2c\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044<\/li>\n<\/ul>\n<p>\u3044\u305a\u308c\u304b\u306e\u30bb\u30eb\u304c2.5V\u672a\u6e80\u307e\u305f\u306f4.2V\u3092\u8d85\u3048\u308b\u5834\u5408\u3001\u505c\u6b62\u3057\u3066\u3055\u3089\u306b\u8abf\u67fb\u3057\u3066\u304f\u3060\u3055\u3044.<\/p>\n<h3>\u5145\u96fb\u4e2d<\/h3>\n<ol>\n<li><strong>\u6b63\u3057\u304f\u63a5\u7d9a\u3057\u3066\u304f\u3060\u3055\u3044<\/strong>\u5e38\u306b\u58c1\u306e\u30b3\u30f3\u30bb\u30f3\u30c8\u306b\u633f\u3059\u524d\u306b\u3001\u5145\u96fb\u5668\u3092\u30d0\u30c3\u30c6\u30ea\u30fc\u306b\u63a5\u7d9a\u3057\u3066\u304f\u3060\u3055\u3044<\/li>\n<li><strong>\u6b63\u3057\u3044\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u8a2d\u5b9a\u3059\u308b<\/strong>:\n<ul>\n<li>\u96fb\u5727: \u30d1\u30c3\u30af\u69cb\u6210\u306b\u5408\u308f\u305b\u308b<\/li>\n<li>\u96fb\u6d41\uff1a\u5b89\u5168\u306e\u305f\u3081\u306b0.5C\u304b\u3089\u59cb\u3081\u308b\uff08\u30d1\u30c3\u30af\u306e\u30a2\u30f3\u30da\u30a2\u30a2\u30ef\u30fc\u5b9a\u683c\u306e\u534a\u5206\uff09<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u6e29\u5ea6\u3092\u76e3\u8996\u3059\u308b<\/strong>\u30d0\u30c3\u30c6\u30ea\u30fc\u306f\u304b\u308d\u3046\u3058\u3066\u6696\u304b\u3044\u7a0b\u5ea6\u306b\u3068\u3069\u3081\u3001\u71b1\u304f\u3057\u3066\u306f\u3044\u3051\u306a\u3044<\/li>\n<li><strong>\u96fb\u6d41\u3092\u76e3\u8996\u3059\u308b<\/strong>CV\u30d5\u30a7\u30fc\u30ba\u4e2d\u306f\u5f90\u3005\u306b\u4f4e\u4e0b\u3059\u3079\u304d<\/li>\n<\/ol>\n<h3>\u5145\u96fb\u5b8c\u4e86<\/h3>\n<p>\u5145\u96fb\u5b8c\u4e86\u306e\u30b5\u30a4\u30f3:<\/p>\n<ul>\n<li>\u30bb\u30eb\u3042\u305f\u308a\u306e\u96fb\u5727\u304c4.2V\u306b\u9054\u3059\u308b<\/li>\n<li>\u521d\u671f\u5145\u96fb\u7387\u306e\u7d0431%\u306b\u76f8\u5f53\u3059\u308b\u96fb\u6d41\u306b\u4f4e\u4e0b\u3059\u308b<\/li>\n<li>\u5145\u96fb\u5668\u304c\u5b8c\u4e86\u3092\u793a\u3059\uff08\u901a\u5e38\u306f\u7dd1\u8272LED\uff09<\/li>\n<\/ul>\n<p>\u30d7\u30ed\u306e\u30b3\u30c4\uff1a\u6700\u5927\u306e\u30d0\u30c3\u30c6\u30ea\u30fc\u5bff\u547d\u306e\u305f\u3081\u306b\u306f\u3001\u30bb\u30eb\u3042\u305f\u308a4.2V\u3067\u306f\u306a\u304f4.1V\u307e\u3067\u5145\u96fb\u3057\u307e\u3059\u3002\u7d0410%\u306e\u5bb9\u91cf\u3092\u5931\u3044\u307e\u3059\u304c\u3001\u30b5\u30a4\u30af\u30eb\u5bff\u547d\u306f\u500d\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h2>\u6e29\u5ea6\uff1a\u9759\u304b\u306a\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u81f4\u547d\u56e0\u5b50<\/h2>\n<p>\u306f\u3063\u304d\u308a\u8a00\u3044\u307e\u3059\u3068\uff1a<\/p>\n<p>\u6e29\u5ea6\u7ba1\u7406\u306f\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u5b89\u5168\u6027\u3068\u9577\u5bff\u547d\u306e\u305f\u3081\u306b\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002.<\/p>\n<p>\u5145\u96fb\u7981\u6b62:<\/p>\n<ul>\n<li>0\u00b0C\u672a\u6e80 (32\u00b0F) \u2013 \u30ea\u30c1\u30a6\u30e0\u7b94\u306e\u6790\u51fa\u3092\u5f15\u304d\u8d77\u3053\u3059<\/li>\n<li>45\u00b0C\u3092\u8d85\u3048\u308b\u3068 (113\u00b0F) \u2013 \u52a3\u5316\u3092\u52a0\u901f\u3055\u305b\u308b<\/li>\n<\/ul>\n<p>\u6700\u9069\u306a\u6e29\u5ea6\u5e2f\u306f\uff1f 10-30\u00b0C\uff0850-86\u00b0F\uff09\u3067\u3059\u3002.<\/p>\n<p>\u51ac\u306e\u9593\u3001\u30ac\u30ec\u30fc\u30b8\u3067\u5145\u96fb\u4e2d\u306e\u30d1\u30c3\u30af\u3092\u653e\u7f6e\u3057\u305f\u3089\u3001\u53b3\u3057\u3044\u601d\u3044\u3092\u3057\u305f\u3002\u51b7\u5374\u5145\u96fb\u306f\u5bb9\u91cf\u3092\u6052\u4e45\u7684\u306b30%\u6e1b\u3089\u3057\u305f\u3002.<\/p>\n<h2>\u76f4\u5217 vs. \u4e26\u5217\uff1a\u9069\u7528\u3055\u308c\u308b\u30eb\u30fc\u30eb\u304c\u7570\u306a\u308b<\/h2>\n<p>\u3053\u308c\u306f\u591a\u304f\u306e\u4eba\u3092\u6df7\u4e71\u3055\u305b\u308b\uff1a<\/p>\n<p>\u76f4\u5217\u914d\u7f6e\u3068\u4e26\u5217\u914d\u7f6e\u3067\u306f\u3001\u7570\u306a\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n<h3>\u76f4\u5217\u30d1\u30c3\u30af\uff08\u9ad8\u96fb\u5727\uff09<\/h3>\n<p>\u76f4\u5217\u30d1\u30c3\u30af\u306f\u6642\u9593\u3068\u3068\u3082\u306b\u30bb\u30eb\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u5d29\u308c\u3084\u3059\u3044\u306e\u3067\u6271\u3044\u304c\u96e3\u3057\u3044\u3002.<\/p>\n<p>\u3060\u304b\u3089\u3042\u306a\u305f\u306f\u4f7f\u7528\u3059\u3079\u304d\u3067\u3059\uff1a<\/p>\n<ul>\n<li>\u30d0\u30e9\u30f3\u30b9\u5145\u96fb\uff08\u5404\u30bb\u30eb\u3092\u500b\u5225\u306b\u30e2\u30cb\u30bf\u30fc\uff09<\/li>\n<li>\u5b9a\u671f\u7684\u306a\u96fb\u5727\u30c1\u30a7\u30c3\u30af<\/li>\n<li>\u30a2\u30af\u30c6\u30a3\u30d6 \u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u6a5f\u80fd\u3092\u5099\u3048\u305f\u9ad8\u54c1\u8cea\u306eBMS<\/li>\n<\/ul>\n<h3>\u4e26\u5217\u30d1\u30c3\u30af\uff08\u9ad8\u5bb9\u91cf\uff09<\/h3>\n<p>\u4e26\u5217\u30d1\u30c3\u30af\u306f\u30bb\u30eb\u304c\u81ea\u5df1\u30d0\u30e9\u30f3\u30b9\u3059\u308b\u305f\u3081\u3001\u3088\u308a forgiving \u3067\u3059\u3002.<\/p>\n<p>\u305f\u3060\u3057\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<ul>\n<li>\u7570\u306a\u308b\u96fb\u5727\u306e\u30bb\u30eb\u3092\u4e26\u5217\u306b\u3064\u306a\u3050\u3053\u3068\u306f\u6c7a\u3057\u3066\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044<\/li>\n<li>\u540c\u4e00\u306e\u30bb\u30eb\u3092\u4f7f\u7528\u3059\u308b\uff08\u540c\u3058\u30d6\u30e9\u30f3\u30c9\u3001\u5bb9\u91cf\u3001\u5e74\u9f62\uff09<\/li>\n<li>\u5145\u96fb\u4e2d\u306e\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u3092\u30e2\u30cb\u30bf\u30fc\u3059\u308b<\/li>\n<\/ul>\n<h2>\u4e00\u822c\u7684\u306a\u5145\u96fb\u30df\u30b9\uff08\u305d\u3057\u3066\u907f\u3051\u308b\u65b9\u6cd5\uff09<\/h2>\n<p>\u3053\u306e\u3088\u3046\u306a\u30df\u30b9\u3092\u79c1\u306f\u5e38\u306b\u898b\u304b\u3051\u307e\u3059\uff1a<\/p>\n<p><strong>\u30df\u30b9#1: \u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u7528\u5145\u96fb\u5668\u306e\u4f7f\u7528<\/strong><br \/>\n\u3053\u308c\u3089\u306f\u96fb\u6d41\u5236\u9650\u306a\u3057\u3067\u5b9a\u96fb\u5727\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002 disaster \u306e\u30ec\u30b7\u30d4\u3067\u3059\u3002.<\/p>\n<p><strong>\u30df\u30b9#2: \u3044\u3064\u3082\u6025\u901f\u5145\u96fb<\/strong><br \/>\n\u78ba\u304b\u306b\u30012C\u4ee5\u4e0a\u3067\u5145\u96fb\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u305d\u308c\u306f\u71b1\u3092\u751f\u307f\u51fa\u3057\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u5bff\u547d\u3092\u7e2e\u3081\u307e\u3059\u3002.<\/p>\n<p><strong>\u30df\u30b9#3: \u5145\u96fb\u3092\u898b\u5b88\u3089\u305a\u306b\u653e\u7f6e<\/strong><br \/>\n\u5b89\u5168\u6a5f\u80fd\u304c\u3042\u3063\u3066\u3082\u3001\u5e38\u306b\u76e3\u8996\u3067\u304d\u308b\u5834\u6240\u3067\u5145\u96fb\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>\u30df\u30b9\u30c6\u30a4\u30af #4: \u30d0\u30e9\u30f3\u30b9\u5145\u96fb\u3092\u7121\u8996<\/strong><br \/>\n\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u3066\u3044\u306a\u3044\u30bb\u30eb = \u5bb9\u91cf\u306e\u4f4e\u4e0b\u3068\u5b89\u5168\u30ea\u30b9\u30af\u306e\u5897\u5927\u3002.<\/p>\n<h2>\u9ad8\u5ea6\u306a\u5145\u96fb\u6280\u8853<\/h2>\n<p>\u57fa\u672c\u3092\u30de\u30b9\u30bf\u30fc\u3057\u305f\u3089\u3001\u3053\u308c\u3089\u306e\u30d7\u30ed\u6280\u3092\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<h3>\u4fdd\u7ba1\u5145\u96fb<\/h3>\n<p>\u3057\u3070\u3089\u304f\u30d1\u30c3\u30af\u3092\u4f7f\u7528\u3057\u3066\u3044\u306a\u3044\u3067\u3059\u304b\uff1f<\/p>\n<p>\u4fdd\u5b58\u6642\u306b\u306f\u30bb\u30eb\u3042\u305f\u308a3.7-3.8V\u307e\u3067\u5145\u96fb\u3059\u308b\uff08\u7d0450%\u306e\u5bb9\u91cf\uff09 \u3002\u3053\u308c\u306b\u3088\u308a\u30c0 downtime\u306e\u52a3\u5316\u3092\u9632\u304e\u307e\u3059\u3002.<\/p>\n<h3>\u30b5\u30a4\u30af\u30eb\u30d6\u30ec\u30fc\u30af<\/h3>\n<p>\u65b0\u3057\u3044\u30bb\u30eb\u306f\u30010.2C\u30673\uff5e5\u56de\u306e\u7a4f\u3084\u304b\u306a\u5145\u653e\u96fb\u30b5\u30a4\u30af\u30eb\u3092\u884c\u3046\u3053\u3068\u3067\u201c\u76ee\u899a\u3081\u201d\u3001\u5b8c\u5168\u5bb9\u91cf\u306b\u9054\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u6e29\u5ea6\u88dc\u511f<\/h3>\n<p>\u9ad8\u5ea6\u306a\u5145\u96fb\u5668\u306e\u4e2d\u306b\u306f\u6e29\u5ea6\u306b\u57fa\u3065\u3044\u3066\u96fb\u5727\u3092\u8abf\u6574\u3059\u308b\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u30020\u00b0C\u3067\u306f4.25V\u307e\u3067\u5145\u96fb\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u300245\u00b0C\u3067\u306f\u308f\u305a\u304b4.15V\u3067\u3059\u3002.<\/p>\n<h2>\u3042\u306a\u305f\u306e\u547d\u3092\u6551\u3046\u53ef\u80fd\u6027\u306e\u3042\u308b\u5b89\u5168\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/h2>\n<p>\u6016\u304c\u3089\u305b\u308b\u3064\u3082\u308a\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u30ea\u30c1\u30a6\u30e0\u96fb\u6c60\u306f\u5c0a\u91cd\u3092\u8981\u3057\u307e\u3059\u3002.<\/p>\n<p>\u6b21\u306e\u30eb\u30fc\u30eb\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<ol>\n<li><strong>\u8010 fire\u5bfe\u7b56\u304c\u3067\u304d\u305f\u5834\u6240\u3067\u5145\u96fb\u3057\u3066\u304f\u3060\u3055\u3044<\/strong> \uff08\u91d1\u5c5e\u7bb1\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5e8a\uff09<\/li>\n<li><strong>\u5145\u96fb\u3092\u4e00\u6669\u4e2d\u653e\u7f6e\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044<\/strong><\/li>\n<li><strong>\u8fd1\u304f\u306b\u30af\u30e9\u30b9D\u6d88\u706b\u5668\u3092\u7528\u610f\u3057\u3066\u304a\u304f<\/strong><\/li>\n<li><strong>\u5145\u96fb\u30a8\u30ea\u30a2\u306b\u306f\u7159\u63a2\u77e5\u5668\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044<\/strong><\/li>\n<li><strong>\u7834\u640d\u3057\u305f\u30bb\u30eb\u306f\u76f4\u3061\u306b\u51e6\u5206\u3057\u3066\u304f\u3060\u3055\u3044<\/strong><\/li>\n<\/ol>\n<p>\u9577\u5e74\u3053\u308c\u3089\u306e\u96fb\u6c60\u3092\u6271\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u4e8b\u6545\u306f\u8d77\u304d\u3066\u3044\u307e\u305b\u3093\u3002\u3059\u3079\u3066\u306f\u3053\u308c\u3089\u306e\u30eb\u30fc\u30eb\u3092\u53b3\u5b88\u3057\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002.<\/p>\n<h2>\u5b9f\u4e16\u754c\u306e\u5145\u96fb\u30b7\u30ca\u30ea\u30aa<\/h2>\n<p>\u5b9f\u7528\u7684\u306a\u4f8b\u3092\u5171\u6709\u3057\u307e\u3059\uff1a<\/p>\n<h3>\u4f8b1: \u96fb\u52d5\u81ea\u8ee2\u8eca\u7528\u30d0\u30c3\u30c6\u30ea\u30fc\uff0813S4P\uff09<\/h3>\n<ul>\n<li>\u69cb\u6210: \u516c\u79f048V\u3001\u5bb9\u91cf20Ah<\/li>\n<li>\u5fc5\u8981\u306a\u5145\u96fb\u5668: 54.6V\u3001\u51fa\u529b2-4A<\/li>\n<li>\u5145\u96fb\u6642\u9593: \u96fb\u6d41\u306b\u3088\u3063\u30665-10\u6642\u9593<\/li>\n<li>\u7279\u5225\u306a\u914d\u616e: 13\u30bb\u30eb\u3092\u76f4\u5217\u306b\u3064\u306a\u3050\u306b\u306fBMS\u304c\u5fc5\u9808<\/li>\n<\/ul>\n<h3>\u4f8b2: \u96fb\u52d5\u5de5\u5177\u30d1\u30c3\u30af\uff085S2P\uff09<\/h3>\n<ul>\n<li>\u69cb\u6210: \u5b9a\u683c18V\uff64 \u5bb9\u91cf5Ah<\/li>\n<li>\u5fc5\u8981\u306a\u5145\u96fb\u5668: \u51fa\u529b21V\uff64 2.5A<\/li>\n<li>\u5145\u96fb\u6642\u9593: 2-3\u6642\u9593<\/li>\n<li>\u7279\u5225\u306a\u914d\u616e: \u30c4\u30fc\u30eb\u5c02\u7528\u30b3\u30cd\u30af\u30bf\u304c\u542b\u307e\u308c\u308b\u3053\u3068\u304c\u591a\u3044<\/li>\n<\/ul>\n<h3>\u4f8b3: DIY\u30d1\u30ef\u30fc\u30a6\u30a9\u30fc\u30eb\uff0814S100P\uff09<\/h3>\n<ul>\n<li>\u69cb\u6210: \u5b9a\u683c48V\uff64 \u5bb9\u91cf250Ah<\/li>\n<li>\u5fc5\u8981\u306a\u5145\u96fb\u5668: \u51fa\u529b58.8V\uff64 25-50A<\/li>\n<li>\u5145\u96fb\u6642\u9593: 5-10\u6642\u9593<\/li>\n<li>\u7279\u5225\u306a\u914d\u616e: \u9ad8\u5ea6\u306aBMS\u3068\u51b7\u5374\u304c\u5fc5\u8981<\/li>\n<\/ul>\n<h2>\u30b9\u30de\u30fc\u30c8\u5145\u96fb\u306b\u3088\u308b\u30d0\u30c3\u30c6\u30ea\u5bff\u547d\u306e\u6700\u5927\u5316<\/h2>\n<p>\u30d0\u30c3\u30c6\u30ea\u30921000\u30b5\u30a4\u30af\u30eb\u4ee5\u4e0a\u9577\u6301\u3061\u3055\u305b\u305f\u3044\u3067\u3059\u304b\uff1f<\/p>\n<p>\u4ee5\u4e0b\u304c\u305d\u306e\u65b9\u6cd5\u3067\u3059\uff1a<\/p>\n<ol>\n<li><strong>\u53ef\u80fd\u306a\u3068\u304d\u306f\u3086\u3063\u304f\u308a\u5145\u96fb\u3059\u308b<\/strong> \uff080.5C\u4ee5\u4e0b\uff09<\/li>\n<li><strong>\u65e5\u5e38\u4f7f\u7528\u306b\u306f100%\u5145\u96fb\u3092\u907f\u3051\u308b<\/strong> \uff0890%\u3067\u505c\u6b62\uff09<\/li>\n<li><strong>20%\u4ee5\u4e0b\u306b\u653e\u96fb\u3057\u306a\u3044<\/strong><\/li>\n<li><strong>\u5145\u96fb\u4e2d\u306f\u30d0\u30c3\u30c6\u30ea\u3092\u6dbc\u3057\u304f\u4fdd\u3064<\/strong><\/li>\n<li><strong>\u76f4\u5217\u30d1\u30c3\u30af\u306f\u6708\u4e00\u56de\u30d0\u30e9\u30f3\u30b9\u5145\u96fb\u3092\u884c\u3046<\/strong><\/li>\n<\/ol>\n<p>\u3053\u308c\u3089\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3048\u3070\u30012019\u5e74\u306e\u30d1\u30c3\u30af\u3067\u3082\u307e\u3060\u5143\u306e\u5bb9\u91cf\u306e90%\u3092\u4f9b\u7d66\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>18650\u96fb\u6c60\u30d1\u30c3\u30af\u3092\u5b89\u5168\u306b\u5145\u96fb\u3059\u308b\u306b\u306f\u3001\u4e09\u3064\u306e\u8981\u7d20\u306b\u5c3d\u304d\u308b\uff1a<\/p>\n<ol>\n<li>\u9069\u5207\u306a\u6a5f\u6750\uff08\u30b9\u30de\u30fc\u30c8\u5145\u96fb\u5668\uff09\u3092\u4f7f\u7528\u3059\u308b, <a href=\"https:\/\/en.wikipedia.org\/wiki\/Battery_management_system\">BMS<\/a>)<\/li>\n<li>\u9069\u5207\u306a\u624b\u9806\u3092\u5b88\u308b\uff08\u6b63\u3057\u3044\u96fb\u5727\u3001\u5b89\u5168\u306a\u96fb\u6d41\uff09<\/li>\n<li>\u6280\u8853\u3092\u5c0a\u91cd\u3059\u308b\uff08\u6e29\u5ea6\u4e0a\u9650\u3001\u5b89\u5168\u5bfe\u7b56\uff09<\/li>\n<\/ol>\n<p>\u3053\u308c\u3092\u6b63\u3057\u304f\u884c\u3048\u3070\u3001\u96fb\u6c60\u306f\u9577\u5e74\u306b\u308f\u305f\u308a\u4fe1\u983c\u3067\u304d\u308b\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<p>\u305d\u308c\u3092\u7121\u8996\u3059\u308c\u3070\u3001\u6587\u5b57\u901a\u308a\u706b\u904a\u3073\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002.<\/p>\n<p>\u6717\u5831\u306f\uff1f<\/p>\n<p>\u57fa\u672c\u3092\u7406\u89e3\u3059\u308c\u3070 <strong>18650 \u30d0\u30c3\u30c6\u30ea\u30fc\u30d1\u30c3\u30af\u306e\u5145\u96fb\u65b9\u6cd5<\/strong> \u9069\u5207\u306b\u69cb\u6210\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u6b21\u7b2c\u306b\u81ea\u7136\u306a\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u96fb\u5b50\u6a5f\u5668\u306e\u6271\u3044\u306e\u4ed6\u306e\u5074\u9762\u3068\u540c\u3058\u3088\u3046\u306b\u3001\u6280\u8853\u3078\u306e\u77e5\u8b58\u3068\u656c\u610f\u304c\u624b\u3092\u53d6\u308a\u5408\u3044\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>18650\u96fb\u6c60\u30d1\u30c3\u30af\u3092\u5b89\u5168\u306b\u5145\u96fb\u3057\u305f\u3044\u3067\u3059\u304b\uff1f\u6b63\u3057\u3044\u5834\u6240\u306b\u3044\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u5c02\u9580\u306e18650\u96fb\u6c60\u30d1\u30c3\u30af\u30e1\u30fc\u30ab\u30fc\u3068\u3057\u3066\u3001\u640d\u50b7\u3084\u5b89\u5168\u4e0a\u306e\u554f\u984c\u3092\u8d77\u3053\u3055\u305a\u306b18650\u96fb\u6c60\u30d1\u30c3\u30af\u3092\u5145\u96fb\u3059\u308b EXACTLY \u306a\u65b9\u6cd5\u3092\u3001\u5b9f\u969b\u306b\u6a5f\u80fd\u3059\u308b\u5177\u4f53\u7684\u306a\u5145\u96fb\u5668\u3001\u96fb\u5727\u3001\u6280\u8853\u3068\u3068\u3082\u306b2025\u5e74\u7248\u3068\u3057\u3066\u304a\u898b\u305b\u3057\u307e\u3059\u3002\u3055\u3063\u305d\u304f\u884c\u304d\u307e\u3057\u3087\u3046\u300218650\u96fb\u6c60\u30d1\u30c3\u30af\u306f\u4f55\u304c\u9055\u3046\u306e\u304b\uff1f\u8981\u70b9\u306f\u300118650\u96fb\u6c60\u306f\u5358\u306a\u308bAA\u96fb\u6c60\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306f\u975e\u5e38\u306b\u5f37\u529b\u306a\u529b\u3092\u84c4\u3048\u308b\u30ea\u30c1\u30a6\u30e0\u30a4\u30aa\u30f3\u96fb\u6c60\u3067\u3059\u3002\u5404\u30bb\u30eb\u306f\u5b9a\u683c\u96fb\u57273.7V\u3092\u63d0\u4f9b\u3057\u30012000\u20133500mAh\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u84c4\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3053\u3053\u304c\u9762\u767d\u3044\u70b9\u3067\u3059\u3002\u8907\u6570\u3092\u63a5\u7d9a\u3059\u308b\u3068\u2026<\/p>","protected":false},"author":1,"featured_media":3047,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-3046","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-knowledge"],"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>How to Charge 18650 Battery Pack: Complete Guide - Nuranu<\/title>\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\/how-to-charge-18650-battery-pack\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Charge 18650 Battery Pack: Complete Guide\" \/>\n<meta property=\"og:description\" content=\"So you want to know how to charge 18650 battery pack safely? You&#8217;re in the right place. In this guide, as a professional 18650 battery pack manufacturer, I&#8217;m going to show you EXACTLY how to charge your 18650 battery pack without risking damage or safety issues. (Including the specific chargers, voltages, and techniques that actually work in 2025.) Let&#8217;s dive right in. What Makes 18650 Battery Packs Different? Here&#8217;s the deal: 18650 batteries aren&#8217;t your average AA batteries. These are lithium-ion cells that pack serious power. Each cell delivers 3.7V nominal voltage and can store anywhere from 2000-3500mAh of energy. But here&#8217;s where it gets interesting: When you connect multiple [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nuranu.com\/ja\/how-to-charge-18650-battery-pack\/\" \/>\n<meta property=\"og:site_name\" content=\"Nuranu\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-09T14:27:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/nuranu.com\/wp-content\/uploads\/2025\/08\/how-to-charge-18650-battery-pack-picture.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Nuranu\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nuranu\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"6\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/nuranu.com\/how-to-charge-18650-battery-pack\/\",\"url\":\"https:\/\/nuranu.com\/how-to-charge-18650-battery-pack\/\",\"name\":\"How to Charge 18650 Battery Pack: Complete Guide - Nuranu\",\"isPartOf\":{\"@id\":\"https:\/\/nuranu.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/nuranu.com\/how-to-charge-18650-battery-pack\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/nuranu.com\/how-to-charge-18650-battery-pack\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/nuranu.com\/wp-content\/uploads\/2025\/08\/how-to-charge-18650-battery-pack-picture.jpg\",\"datePublished\":\"2025-08-09T14:27:19+00:00\",\"author\":{\"@id\":\"https:\/\/nuranu.com\/#\/schema\/person\/92acfdf5b6c960a128d5ac71c5c2ec60\"},\"breadcrumb\":{\"@id\":\"https:\/\/nuranu.com\/how-to-charge-18650-battery-pack\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/nuranu.com\/how-to-charge-18650-battery-pack\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/nuranu.com\/how-to-charge-18650-battery-pack\/#primaryimage\",\"url\":\"https:\/\/nuranu.com\/wp-content\/uploads\/2025\/08\/how-to-charge-18650-battery-pack-picture.jpg\",\"contentUrl\":\"https:\/\/nuranu.com\/wp-content\/uploads\/2025\/08\/how-to-charge-18650-battery-pack-picture.jpg\",\"width\":1280,\"height\":720,\"caption\":\"how to charge 18650 battery pack\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/nuranu.com\/how-to-charge-18650-battery-pack\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/nuranu.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How to Charge 18650 Battery Pack: Complete Guide\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/nuranu.com\/#website\",\"url\":\"https:\/\/nuranu.com\/\",\"name\":\"Nuranu\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/nuranu.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/nuranu.com\/#\/schema\/person\/92acfdf5b6c960a128d5ac71c5c2ec60\",\"name\":\"Nuranu\",\"sameAs\":[\"https:\/\/nuranu.com\"],\"url\":\"https:\/\/nuranu.com\/ja\/author\/aila-textile\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"18650\u30d0\u30c3\u30c6\u30ea\u30fc\u30d1\u30c3\u30af\u306e\u5145\u96fb\u65b9\u6cd5\uff1a\u5b8c\u5168\u30ac\u30a4\u30c9 - Nuranu","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/nuranu.com\/ja\/how-to-charge-18650-battery-pack\/","og_locale":"ja_JP","og_type":"article","og_title":"How to Charge 18650 Battery Pack: Complete Guide","og_description":"So you want to know how to charge 18650 battery pack safely? 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