{"id":2752,"date":"2023-04-23T21:28:43","date_gmt":"2023-04-23T13:28:43","guid":{"rendered":"https:\/\/nuranu.com\/?p=2752"},"modified":"2023-04-23T21:28:43","modified_gmt":"2023-04-23T13:28:43","slug":"21700-battery-charging-guide","status":"publish","type":"post","link":"https:\/\/nuranu.com\/ko\/21700-battery-charging-guide\/","title":{"rendered":"\uad81\uadf9\uc758 21700 \ubc30\ud130\ub9ac \ucda9\uc804 \uac00\uc774\ub4dc"},"content":{"rendered":"<p>\uc6b0\ub9ac\ub294 \uc77c\uc0c1\uc0dd\ud65c\uc5d0\uc11c \uc804\uc790 \uae30\uae30\uc5d0 \uc758\uc874\ud558\uba70, \uc774 \uae30\uae30\ub4e4 \ub300\ubd80\ubd84\uc740 \uc7ac\ucda9\uc804 \uac00\ub2a5\ud55c \ub9ac\ud2ac \uc774\uc628 \ubc30\ud130\ub9ac\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uadf8 \uc911 \uc778\uae30 \uc788\ub294 \ubc30\ud130\ub9ac \ud06c\uae30 \uc911 \ud558\ub098\ub294 21700\uc73c\ub85c, \ub192\uc740 \uc6a9\ub7c9\uacfc \uc131\ub2a5\uc73c\ub85c \uc8fc\ubaa9\ubc1b\uc544 \uc654\uc2b5\ub2c8\ub2e4. 21700 \ubc30\ud130\ub9ac\ub97c \uc0ac\uc6a9\ud558\ub294 \uae30\uae30\uac00 \uc788\ub2e4\uba74 \uc548\uc804\ud558\uace0 \ud6a8\uacfc\uc801\uc73c\ub85c \ucda9\uc804\ud558\ub294 \ubc29\ubc95\uc744 \uc544\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774 \uae00\uc740 21700 \ubc30\ud130\ub9ac \ucda9\uc804\uc5d0 \ub300\ud574 \uc548\ub0b4\ud558\uace0, \uc548\uc804 \uc218\uce59\uc744 \uc18c\uac1c\ud558\uba70, \uba87 \uac00\uc9c0 \ubaa8\ubc94 \uc0ac\ub840\ub97c \uacf5\uc720\ud569\ub2c8\ub2e4.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-2754 aligncenter\" src=\"https:\/\/nuranu.com\/wp-content\/uploads\/2023\/04\/How-to-charge-21700-battery.jpg\" alt=\"21700 \ubc30\ud130\ub9ac\ub294 \uc5b4\ub5bb\uac8c \ucda9\uc804\ud569\ub2c8\uae4c?\" width=\"1280\" height=\"720\" srcset=\"https:\/\/nuranu.com\/wp-content\/uploads\/2023\/04\/How-to-charge-21700-battery.jpg 1280w, https:\/\/nuranu.com\/wp-content\/uploads\/2023\/04\/How-to-charge-21700-battery-300x169.jpg 300w, https:\/\/nuranu.com\/wp-content\/uploads\/2023\/04\/How-to-charge-21700-battery-1030x579.jpg 1030w, https:\/\/nuranu.com\/wp-content\/uploads\/2023\/04\/How-to-charge-21700-battery-768x432.jpg 768w, https:\/\/nuranu.com\/wp-content\/uploads\/2023\/04\/How-to-charge-21700-battery-705x397.jpg 705w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/p>\n\n<h2><strong>21700 \ubc30\ud130\ub9ac\uc6a9 \ucda9\uc804 \uc7a5\ube44<\/strong><\/h2>\n<p>21700 \ubc30\ud130\ub9ac\ub97c \ucda9\uc804\ud558\uae30 \uc804\uc5d0 \uc62c\ubc14\ub978 \uc7a5\ube44\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774 \ubc30\ud130\ub9ac\uc5d0\ub294 \ub450 \uac00\uc9c0 \uc8fc\uc694 \ucda9\uc804\uae30 \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4: \uc804\uc6a9 \ucda9\uc804\uae30\uc640 \ubc94\uc6a9 \ucda9\uc804\uae30.<\/p>\n<h3>\uc804\uc6a9 \ucda9\uc804\uae30\ub4e4<\/h3>\n<p>\uc804\uc6a9 \ucda9\uc804\uae30\ub294 21700 \ubc30\ud130\ub9ac\ub97c \ucda9\uc804\ud558\ub3c4\ub85d \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ud55c \uac1c \uc774\uc0c1\uc758 \ubc30\ud130\ub9ac\uc6a9 \uc2ac\ub86f\uc774 \uc788\uc73c\uba70 \uacfc\ucda9\uc804 \ubc29\uc9c0, \uc628\ub3c4 \ubaa8\ub2c8\ud130\ub9c1, \uc870\uc808 \uac00\ub2a5\ud55c \ucda9\uc804 \uc804\ub958\uc640 \uac19\uc740 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h3>Universal Chargers<\/h3>\n<p>\ubc94\uc6a9 \ucda9\uc804\uae30\ub294 21700 \ubc30\ud130\ub9ac\ub97c \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \ud06c\uae30\uc758 \ubc30\ud130\ub9ac\ub97c \ucda9\uc804\ud560 \uc218 \uc788\ub294 \ub2e4\ubaa9\uc801 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucda9\uc804\uae30\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc11c\ub85c \ub2e4\ub978 \ubc30\ud130\ub9ac \ud06c\uae30\ub97c \uc218\uc6a9\ud558\uae30 \uc704\ud574 \uc870\uc808 \uac00\ub2a5\ud55c \ucda9\uc804 \uc2ac\ub86f\uc744 \uac16\ucd94\uace0 \uc788\uc73c\uba70 \uacfc\ucda9\uc804 \ubc29\uc9c0 \ubc0f \uc628\ub3c4 \ubaa8\ub2c8\ud130\ub9c1\uacfc \uac19\uc740 \uc804\uc6a9 \ucda9\uc804\uae30\uc640 \uc720\uc0ac\ud55c \uae30\ub2a5\uc744 \uac00\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><strong>21700 \ubc30\ud130\ub9ac \ucda9\uc804\uc744 \uc900\ube44 \uc911\uc785\ub2c8\ub2e4<\/strong><\/h2>\n<p>\ucda9\uc804\ud558\uae30 \uc804\uc5d0 <a title=\"21700 \ubc30\ud130\ub9ac\" href=\"https:\/\/nuranu.com\/ko\/products\/lithium-ion-battery\/21700-lithium-ion-battery\/\" target=\"_blank\" rel=\"noopener\">21700 \ubc30\ud130\ub9ac<\/a>, \uc548\uc804\uacfc \uc62c\ubc14\ub978 \ucda9\uc804\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud55c \uba87 \uac00\uc9c0 \ud544\uc218 \ub2e8\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc548\uc804 \uc218\uce59<\/h3>\n<ol>\n<li>21700 \ubc30\ud130\ub9ac\uc6a9\uc73c\ub85c \uc124\uacc4\ub41c \ucda9\uc804\uae30\ub9cc \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\ubc30\ud130\ub9ac\ub97c \uac00\uc5f0\uc131 \ubb3c\uc9c8\ub85c\ubd80\ud130 \uba40\ub9ac \ub5a8\uc5b4\uc9c4 \ud658\uae30\uac00 \uc798 \ub418\ub294 \uacf3\uc5d0\uc11c \ucda9\uc804\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\uc190\uc0c1\ub418\uc5c8\uac70\ub098 \ubd80\ud480\uc740 \ubc30\ud130\ub9ac\ub97c \uc694\uae08\uc5d0 \ud3ec\ud568\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/li>\n<li>\ucda9\uc804 \uc911\uc778 \uc0c1\ud0dc\ub97c \uc7a5\uc2dc\uac04 \ubc29\uce58\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n<h3>\ubc30\ud130\ub9ac \uc810\uac80<\/h3>\n<ol>\n<li>\ubc30\ud130\ub9ac\uc5d0 \uc6c0\ud479 \ub4e4\uc5b4\uac04 \uacf3, \uad6c\uba4d \ub6ab\ub9bc, \ubd80\ud480\uc74c \ub4f1\uc758 \ub208\uc5d0 \ubcf4\uc774\ub294 \uc190\uc0c1\uc774 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\ubc30\ud130\ub9ac \ub2e8\uc790\uc5d0 \uc774\ubb3c\uc9c8\uc774 \uc5c6\uace0 \uae68\ub057\ud55c\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\ucda9\uc804 \uac00\ub2a5\ud55c \ubc94\uc704 \ub0b4\uc5d0 \ubc30\ud130\ub9ac\uc758 \uc804\uc555\uc774 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624(\uc77c\ubc18\uc801\uc73c\ub85c \uc57d 3.2V\uc5d0\uc11c 4.2V \uc0ac\uc774).<\/li>\n<\/ol>\n<h2>21700 \ubc30\ud130\ub9ac\ub294 \uc5b4\ub5bb\uac8c \ucda9\uc804\ud558\ub098\uc694?<\/h2>\n<p>\uc7a5\ube44\ub97c \uc900\ube44\ud558\uace0 \ubc30\ud130\ub9ac\ub97c \uc810\uac80\ud588\uc73c\ub2c8 \uc774\uc81c \ucda9\uc804 \uacfc\uc815\uc744 \uc2dc\uc791\ud560 \uc2dc\uac04\uc785\ub2c8\ub2e4.<\/p>\n<h3>\ubc30\ud130\ub9ac\ub97c \ucda9\uc804\uae30\uc5d0 \uc0bd\uc785<\/h3>\n<p>\uc591\uadf9(+), \uc74c\uadf9(-)\uc758 \uc704\uce58\uac00 \uc815\ud655\ud788 \ub9de\ub3c4\ub85d 21700 \ubc30\ud130\ub9ac\ub97c \ucda9\uc804 \uc2ac\ub86f\uc5d0 \ub123\uc73c\uc2ed\uc2dc\uc624. \ub300\ub2e4\uc218 \ucda9\uc804\uae30\uc5d0\ub294 \ubc30\ud130\ub9ac\uc758 \uc62c\ubc14\ub978 \uc704\uce58\ub97c \ub3c4\uc640\uc8fc\ub294 \uc9c0\uc2dc\ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ucda9\uc804\uae30\uc5d0 \uc804\uc6d0\uc744 \uc5f0\uacb0<\/h3>\n<p>\ucda9\uc804\uae30\ub97c \ubcbd\uba74 \ucf58\uc13c\ud2b8\ub098 USB \ud3ec\ud2b8\uc640 \uac19\uc740 \uc801\uc808\ud55c \uc804\uc6d0 \uc18c\uc2a4\uc5d0 \uaf42\uc73c\uc2ed\uc2dc\uc624. \ucda9\uc804\uae30\ub294 \ubc30\ud130\ub9ac\uc758 \ud604\uc7ac \uc804\uc555\uc744 \ud45c\uc2dc\ud558\uace0 \ucda9\uc804\uc744 \uc2dc\uc791\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>\ucda9\uc804 \uc9c4\ud589 \uc0c1\ud669 \ubaa8\ub2c8\ud130\ub9c1<\/h3>\n<p>\ucda9\uc804\uae30 \ub514\uc2a4\ud50c\ub808\uc774\ub97c \uc8fc\uc2dc\ud558\uc5ec \ucda9\uc804 \uc9c4\ud589 \uc0c1\ud669\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ub300\ubd80\ubd84\uc758 \ucda9\uc804\uae30\ub294 \ucda9\uc804 \uc804\uc555, \uc804\ub958 \ubc0f \ub0a8\uc740 \uc608\uc0c1 \uc2dc\uac04 \ub4f1\uc744 \ud45c\uc2dc\ud569\ub2c8\ub2e4. \uc77c\ubd80 \ucda9\uc804\uae30\ub294 \ubc30\ud130\ub9ac \uc628\ub3c4\ub098 \ucda9\uc804 \uc0c1\ud0dc\uc5d0 \ub300\ud55c \uc9c0\uc2dc\ub4f1\ub3c4 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ucda9\uc804 \ud6c4 \ubc30\ud130\ub9ac \uc81c\uac70<\/h3>\n<p>\ubc30\ud130\ub9ac\uac00 \uc644\uc804\ud788 \ucda9\uc804\ub418\uba74(\uc77c\ubc18\uc801\uc73c\ub85c \uc57d 4.2V), \uc804\uc6d0\uc744 \ucc28\ub2e8 \ud574\uc81c\ud558\uace0 \ucda9\uc804\uae30\uc5d0\uc11c \ubc30\ud130\ub9ac\ub97c \uc81c\uac70\ud558\uc2ed\uc2dc\uc624. \uc774\uc81c 21700 \ubc30\ud130\ub9ac\ub97c \uc0ac\uc6a9\ud560 \uc900\ube44\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ub098\ub294 21700 \ubc30\ud130\ub9ac\ub97c \uc5b4\ub290 \uc554\ud398\uc5b4\ub85c \ucda9\uc804\ud574\uc57c \ud558\ub098\uc694?<\/h2>\n<p>21700 \ubc30\ud130\ub9ac\uc640 \ud638\ud658\ub418\ub294 \uc804\ub958\ub97c \uc120\ud0dd\ud558\uace0 0.5C(2 \uc554\ud398\uc5b4)\ub85c \ucda9\uc804\ud560 \uc218 \uc788\ub294\uc9c0\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ubc30\ud130\ub9ac\uc5d0 \ub9de\ub294 \ub9e4\uac1c\ubcc0\uc218\ub85c \uc124\uc815\ud560 \uc218 \uc788\ub3c4\ub85d \uc870\uc815 \uac00\ub2a5\ud55c \ucda9\uc804 \uc804\ub958 \ubc0f \uc804\uc555 \uc124\uc815\uc774 \uc788\ub294 \ucda9\uc804\uae30\ub97c \ucc3e\uc73c\uc2ed\uc2dc\uc624.<\/p>\n<p>\ucda9\uc804\uae30\ub97c \uc120\ud0dd\ud560 \ub54c \uacfc\uc804\uc555 \ubc0f \ub2e8\ub77d \ubcf4\ud638\uc640 \uac19\uc740 \uc548\uc804 \uae30\ub2a5\uc774 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc774\uac83\uc740 \ucda9\uc804 \uc911 \ubc30\ud130\ub9ac\ub97c \uc190\uc0c1\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub610\ud55c \uc628\ub3c4 \ubaa8\ub2c8\ud130\ub9c1 \uae30\ub2a5\uc774 \uc788\ub294 \ucda9\uc804\uae30\ub97c \ucc3e\uc73c\uba74 \ucda9\uc804 \uc911 \uc548\uc804\ud55c \uc628\ub3c4\ub97c \uc720\uc9c0\ud558\uace0 \uacfc\uc5f4\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h2 class=\"JlqpRe\"><span class=\"JCzEY ZwRhJd\"><span class=\"CSkcDe\">21700 \ubc30\ud130\ub9ac\ub294 \ucda9\uc804\uc5d0 \uc5bc\ub9c8\ub098 \uac78\ub9ac\ub098\uc694?<\/span><\/span><\/h2>\n<p>\uc0ac\uc6a9\ud558\ub294 21700 \ubc30\ud130\ub9ac \uc720\ud615\uacfc \ubcf4\uc720\ud55c \ucda9\uc804\uae30\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c 21700 \ubc30\ud130\ub9ac\ub97c \ucda9\uc804\ud558\ub294 \ub370 4-8\uc2dc\uac04\uc774 \uac78\ub9bd\ub2c8\ub2e4. \ub2e4\ub9cc \uace0\uc18d \ucda9\uc804\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 \ud6e8\uc52c \uc9e7\uc740 \uc2dc\uac04 \uc548\uc5d0 \uc644\ub8cc\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub108\ubb34 \ube68\ub9ac \ucda9\uc804\ud558\uba74 \ubc30\ud130\ub9ac \uc218\uba85\uc774 \uac10\uc18c\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uc81c\uc870\uc0ac\uc758 \uc9c0\uce68\uc744 \ub530\ub77c \ucd5c\uc801\uc758 \uacb0\uacfc\ub97c \uc5bb\uc73c\uc2ed\uc2dc\uc624.<\/p>\n<p>\ub610\ud55c \ub9ce\uc740 \ucda9\uc804\uae30\uc5d0\ub294 \ubc30\ud130\ub9ac\uac00 \uc644\ucda9\ub418\uba74 \uc790\ub3d9\uc73c\ub85c \ucda9\uc804\uc744 \uc911\uc9c0\ud558\ub294 \uae30\ub2a5\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uacfc\ucda9\uc804\uc744 \ubc29\uc9c0\ud558\uace0 \ubc30\ud130\ub9ac \uc218\uba85\uc744 \uadf9\ub300\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h2 class=\"JlqpRe\"><span class=\"JCzEY ZwRhJd\"><span class=\"CSkcDe\">21700\uc758 \uc644\uc804 \ucda9\uc804\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/span><\/span><\/h2>\n<p class=\"JlqpRe\">21700 \ubc30\ud130\ub9ac\ub294 4.2V\uc5d0\uc11c \uc644\ucda9\ub418\uba70, \uacf5\uce6d \uac1c\ubc29\ud68c\ub85c\uc804\uc555(3.7V)\uacfc \ucd94\uac00\ub85c 0.5V\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc774 \uc804\uc555\uc744 \ucd08\uacfc\ud558\uc9c0 \uc54a\ub3c4\ub85d \ud558\uc5ec \ubc30\ud130\ub9ac\ub97c \uc62c\ubc14\ub974\uac8c \ucda9\uc804\ud558\uace0 \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\uc2ed\uc2dc\uc624. \ubc30\ud130\ub9ac\uac00 \uc644\ucda9\ub418\uc5c8\uc744 \ub54c\ub97c \uac10\uc9c0\ud558\uace0 \uc790\ub3d9\uc73c\ub85c \ucda9\uc804 \ud504\ub85c\uc138\uc2a4\ub97c \uc911\uc9c0\ud558\ub294 \uc2a4\ub9c8\ud2b8 \ucda9\uc804\uae30\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \uc774 \ubc29\ubc95\uc740 \uacfc\ucda9\uc804\uc744 \ubc29\uc9c0\ud558\uc5ec \uc131\ub2a5 \uc800\ud558 \ubc0f \uc7a0\uc7ac\uc801 \uc190\uc0c1\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<h2><strong>\ucda9\uc804 \ud301 \ubc0f \ubaa8\ubc94 \uc0ac\ub840<\/strong><\/h2>\n<p>21700 \ubc30\ud130\ub9ac\uc758 \uc218\uba85\uacfc \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub824\uba74 \uc544\ub798\uc758 \ud301\uacfc \ubaa8\ubc94 \uc0ac\ub840\ub97c \ub530\ub974\uc2ed\uc2dc\uc624:<\/p>\n<h3>\uacfc\ucda9\uc804 \ud53c\ud558\uae30<\/h3>\n<p>\uacfc\ucda9\uc804\uc740 \ubc30\ud130\ub9ac\uc5d0 \uc190\uc0c1\uc744 \uc8fc\uace0 \uc218\uba85\uc744 \ub2e8\ucd95\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacfc\ucda9\uc804 \ubcf4\ud638 \uae30\ub2a5\uc774 \uc788\ub294 \ucda9\uc804\uae30\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \uc644\ucda9\uc5d0 \ub3c4\ub2ec\ud558\uba74 \uc989\uc2dc \ubc30\ud130\ub9ac\ub97c \uc81c\uac70\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h3>\uc801\uc808\ud55c \uc628\ub3c4\uc5d0\uc11c \ucda9\uc804\ud558\uae30<\/h3>\n<p>\uadf9\ub2e8\uc801\uc778 \uc628\ub3c4\uc5d0\uc11c \ucda9\uc804\ud558\uba74 \ubc30\ud130\ub9ac \uc131\ub2a5\uacfc \uc548\uc804\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 50\u00b0F(10\u00b0C)\uc5d0\uc11c 86\u00b0F(30\u00b0C) \uc0ac\uc774\uc758 \uc2dc\uc6d0\ud558\uace0 \uac74\uc870\ud55c \uc7a5\uc18c\uc5d0\uc11c \ucda9\uc804\ud558\ub294 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ubc30\ud130\ub9ac \ubcf4\uad00\ud558\uae30<\/h3>\n<p>21700 \ubc30\ud130\ub9ac\ub97c \uc9c1\uc0ac\uad11\uc120\uc774\ub098 \uc5f4\uc6d0\uc73c\ub85c\ubd80\ud130 \uba40\ub9ac \ub5a8\uc5b4\uc9c4 \uc11c\ub298\ud558\uace0 \uac74\uc870\ud55c \uacf3\uc5d0 \ubcf4\uad00\ud558\uc2ed\uc2dc\uc624. \ubcf4\ud638 \ucf00\uc774\uc2a4\ub098 \ubc30\ud130\ub9ac \ud640\ub354\ub97c \uc0ac\uc6a9\ud558\uba74 \uc6b0\ubc1c\uc801 \ub2e8\ub77d\uc774\ub098 \uc190\uc0c1\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h2><strong>\uacb0\ub860<\/strong><\/h2>\n<p>21700 \ubc30\ud130\ub9ac\ub97c \uc548\uc804\ud558\uace0 \ud6a8\uacfc\uc801\uc73c\ub85c \ucda9\uc804\ud558\ub294 \uac83\uc740 \uc131\ub2a5\uacfc \uc218\uba85\uc744 \ucd5c\ub300\ud654\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4. \uc124\uba85\ub41c \ub2e8\uacc4\uc640 \ubaa8\ubc94 \uc0ac\ub840\ub97c \ub530\ub974\uba74 \ubc30\ud130\ub9ac\uac00 \ucd5c\uc801\uc758 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud558\uace0 \uc7a5\uce58\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \uc791\ub3d9\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud56d\uc0c1 \uc801\uc808\ud55c \ucda9\uc804\uae30\ub97c \uc0ac\uc6a9\ud558\uace0 \ucda9\uc804 \ud504\ub85c\uc138\uc2a4\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\uba70 \uc548\uc804 \uc218\uce59\uc744 \uc9c0\ud0a4\uc2ed\uc2dc\uc624.<\/p>\n<h2><strong>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/strong><\/h2>\n<ol>\n<li><strong>\ub098\ub294 21700 \ubc30\ud130\ub9ac\ub97c 18650 \ucda9\uc804\uae30\ub85c \ucda9\uc804\ud574\ub3c4 \ub418\ub098\uc694?<\/strong><\/li>\n<\/ol>\n<p>18650 \ucda9\uc804\uae30\ub97c 21700 \ubc30\ud130\ub9ac\uc5d0 \uc0ac\uc6a9\ud558\ub294 \uac83\uc740 \uad8c\uc7a5\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ucda9\uc804\uae30\uac00 \ub354 \ud070 \ubc30\ud130\ub9ac \ud06c\uae30\uc5d0 \ub9de\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud56d\uc0c1 21700 \ubc30\ud130\ub9ac\ub97c \uc704\ud574 \uc124\uacc4\ub41c \ucda9\uc804\uae30\ub098 \uc870\uc808 \uac00\ub2a5\ud55c \uc2ac\ub86f\uc774 \uc788\ub294 \ubc94\uc6a9 \ucda9\uc804\uae30\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n<ol start=\"2\">\n<li><strong>21700 \ubc30\ud130\ub9ac\ub97c \ucda9\uc804\ud558\ub294 \ub370 \uc5bc\ub9c8\ub098 \uac78\ub9ac\ub098\uc694?<\/strong><\/li>\n<\/ol>\n<p>21700 \ubc30\ud130\ub9ac\uc758 \ucda9\uc804 \uc2dc\uac04\uc740 \ubc30\ud130\ub9ac \uc6a9\ub7c9\uacfc \ucda9\uc804 \uc804\ub958\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c 5000mAh \uc6a9\ub7c9\uc758 21700 \ubc30\ud130\ub9ac\ub97c 1A\ub85c \ucda9\uc804\ud558\uba74 \uc644\uc804\ud788 \ucda9\uc804\ub418\ub294 \ub370 \uc57d 5\uc2dc\uac04\uc774 \uac78\ub9bd\ub2c8\ub2e4.<\/p>\n<ol start=\"3\">\n<li><strong>21700 \ubc30\ud130\ub9ac\ub97c \ud558\ub8e8 \uc885\uc77c \ucda9\uc804\ud558\ub294 \uac83\uc740 \uc548\uc804\ud55c\uac00\uc694?<\/strong><\/li>\n<\/ol>\n<p>\ub300\ubd80\ubd84\uc758 \ucda9\uc804\uae30\uc5d0\ub294 \uacfc\ucda9\uc804 \ubcf4\ud638\uc640 \uac19\uc740 \uc548\uc804 \uae30\ub2a5\uc774 \uc788\uc9c0\ub9cc, \ubc30\ud130\ub9ac\ub97c \ud558\ub8e8 \uc885\uc77c \ub610\ub294 \uc7a5\uc2dc\uac04 \ubc29\uce58\ud558\ub294 \uac83\uc740 \uad8c\uc7a5\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc7a0\uc7ac\uc801 \uc704\ud5d8\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ucda9\uc804 \ud504\ub85c\uc138\uc2a4\ub97c \ud56d\uc0c1 \ubaa8\ub2c8\ud130\ub9c1\ud558\uc2ed\uc2dc\uc624.<\/p>\n<ol start=\"4\">\n<li><strong>USB \ucf00\uc774\ube14\ub85c 21700 \ubc30\ud130\ub9ac\ub97c \ucda9\uc804\ud560 \uc218 \uc788\ub098\uc694?<\/strong><\/li>\n<\/ol>\n<p>USB \ucf00\uc774\ube14, \ud638\ud658 \uac00\ub2a5\ud55c \ucda9\uc804\uae30 \ubc0f USB \uc785\ub825\uc744 \uc0ac\uc6a9\ud558\uc5ec 21700 \ubc30\ud130\ub9ac\ub97c \ucda9\uc804\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucda9\uc804\uae30\uac00 21700 \ubc30\ud130\ub9ac\ub97c \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uac70\ub098 \uc870\uc808 \uac00\ub2a5\ud55c \uc2ac\ub86f\uc774 \uc788\ub294 \ubc94\uc6a9 \ucda9\uc804\uae30\uc778\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. USB\ub97c \ud1b5\ud55c \ucda9\uc804\uc740 \ubcbd\uba74 \ucf58\uc13c\ud2b8\ub97c \uc774\uc6a9\ud558\ub294 \uac83\ubcf4\ub2e4 \ub290\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ol start=\"5\">\n<li><strong>\ubc30\ud130\ub9ac\ub97c \uacfc\ucda9\uc804\ud558\uba74 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/strong><\/li>\n<\/ol>\n<p>21700 \ubc30\ud130\ub9ac\ub97c \uacfc\ucda9\uc804\ud558\uba74 \ubc30\ud130\ub9ac\uc758 \ub0b4\ubd80 \uad6c\uc870\uac00 \uc190\uc0c1\ub420 \uc218 \uc788\uc5b4 \uc6a9\ub7c9 \uc800\ud558, \uc218\uba85 \ub2e8\ucd95, \ubd80\ud480\uc5b4 \uc624\ub974\uac70\ub098 \ub204\ucd9c \uac19\uc740 \uc548\uc804 \ubb38\uc81c\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacfc\ucda9\uc804\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \uacfc\ucda9\uc804 \ubcf4\ud638 \uae30\ub2a5\uc774 \uc788\ub294 \ucda9\uc804\uae30\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \ucda9\uc804\uc774 \uc644\ub8cc\ub418\uba74 \ubc30\ud130\ub9ac\ub97c \uc2e0\uc18d\ud788 \uc81c\uac70\ud558\uc138\uc694.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc77c\uc0c1 \uc0dd\ud65c\uc5d0\uc11c \uc6b0\ub9ac\ub294 electronic \uae30\uae30\uc5d0 \uc758\uc874\ud558\uace0 \uc788\uc73c\uba70, \ub9ce\uc740 \uae30\uae30\uac00 \uc7ac\ucda9\uc804 \uac00\ub2a5\ud55c \ub9ac\ud2ac\uc774\uc628 \ubc30\ud130\ub9ac\ub85c \uad6c\ub3d9\ub429\ub2c8\ub2e4. \uadf8 \uc911 \ud558\ub098\uc758 \uc778\uae30 \uc788\ub294 \ubc30\ud130\ub9ac \ud06c\uae30\ub294 21700\uc73c\ub85c, \ub192\uc740 \uc6a9\ub7c9\uacfc \uc131\ub2a5\uc73c\ub85c \uc8fc\ubaa9\ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4. 21700 \ubc30\ud130\ub9ac\ub97c \uc0ac\uc6a9\ud558\ub294 \uae30\uae30\uac00 \uc788\ub2e4\uba74, \uadf8 \uc218\uba85\uc744 \uc54c\uace0 \uc788\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \u2026<\/p>","protected":false},"author":1,"featured_media":2754,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-2752","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>The Ultimate 21700 Battery Charging 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\/ko\/21700-battery-charging-guide\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Ultimate 21700 Battery Charging Guide\" \/>\n<meta property=\"og:description\" content=\"We all rely on electronic devices in our daily lives, and many of these gadgets are powered by rechargeable lithium-ion batteries. 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