{"id":2833,"date":"2025-01-24T22:02:16","date_gmt":"2025-01-24T14:02:16","guid":{"rendered":"https:\/\/nuranu.com\/?p=2833"},"modified":"2025-01-24T22:02:16","modified_gmt":"2025-01-24T14:02:16","slug":"how-to-check-18650-battery-health","status":"publish","type":"post","link":"https:\/\/nuranu.com\/ko\/how-to-check-18650-battery-health\/","title":{"rendered":"2025\ub144\uc5d0 18650 \ubc30\ud130\ub9ac \uac74\uac15 \uc0c1\ud0dc\ub97c \ud655\uc778\ud558\ub294 \ubc29\ubc95"},"content":{"rendered":"

\ub9ac\ud2ac \uc774\uc628 18650 \ubc30\ud130\ub9ac\ub294 \uc624\ub298\ub0a0 \ub9e4\uc6b0 \ud754\ud569\ub2c8\ub2e4. \ub178\ud2b8\ubd81, \ucf54\ub4dc \uc5c6\ub294 \uc804\ub3d9 \uacf5\uad6c, \uc804\uae30\ucc28, \uc190\uc804\ub4f1, \ubca0\uc774\ud551 \uae30\uae30 \ub4f1\uc5d0\uc11c \uc774\ub97c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud558\uc9c0\ub9cc \uc2dc\uac04\uc774 \uc9c0\ub098\uba74\uc11c \uc774 \ubc30\ud130\ub9ac\ub4e4\uc740 \uc810\ucc28 \uc6a9\ub7c9\uacfc \ud6a8\uc728\uc744 \uc783\uc2b5\ub2c8\ub2e4. \ubd80\uc801\uc808\ud55c \ucde8\uae09\uc774\ub098 \ubcf4\uad00\uc740 \uc608\uae30\uce58 \uc54a\uac8c \uace0\uc7a5\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uadf8\ub798\uc11c 18650 \ubc30\ud130\ub9ac \uc0c1\ud0dc\ub97c \uc810\uac80\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. 18650\uc744 \ud14c\uc2a4\ud2b8\ud558\uba74 \ud544\uc694\ud560 \ub54c \uc131\ub2a5\uc744 \ubc1c\ud718\ud560 \uc218 \uc788\ub2e4\ub294 \uc548\uc2ec\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uadf8\ub4e4\uc740 \uc911\uc694\ud55c \ub2e8\uacc4\ub97c \uac74\ub108\ub6f0\uac70\ub098 \uc804\ud600 \uc798\ubabb\ub41c \uc124\uc815\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. 18650 \ubc30\ud130\ub9ac<\/a> \uc81c\uc870\uc0ac\ubcc4\ub85c, 2025\ub144\uc5d0 18650 \ubc30\ud130\ub9ac \uac74\uac15\uc744 \ud655\uc778\ud558\ub294 5\uac00\uc9c0 \ubc29\ubc95\uc744 \uc548\ub0b4\ud574 \ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n

\"18650<\/p>\n\n

\uc65c 18650 \uac74\uac15\uc744 \ud655\uc778\ud574\uc57c \ud558\ub294\uac00<\/h2>\n

\ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc73c\ub85c \ubc14\ub85c \ub4e4\uc5b4\uac00\uae30 \uc804\uc5d0, \ubc30\ud130\ub9ac \uac74\uac15\uc744 \uc810\uac80\ud558\ub294 \uac83\uc774 \uc65c \uadf8\ub807\uac8c \uc911\uc694\ud55c\uc9c0 \uac04\ub2e8\ud788 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n

Safety<\/strong> \u2013 \ubd88\ub7c9\ud558\uac70\ub098 \uc190\uc0c1\ub41c \ubc30\ud130\ub9ac\ub294 \uacfc\uc5f4\ub418\uac70\ub098 \ud3ed\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 18650\ub97c \ud14c\uc2a4\ud2b8\ud558\uba74 \uc548\uc804 \ubb38\uc81c\uac00 \ucd5c\uc18c\ud654\ub429\ub2c8\ub2e4.<\/p>\n

\uc131\ub2a5<\/strong> \u2013 \uac74\uac15\ud55c \ubc30\ud130\ub9ac\ub294 \ucda9\ubd84\ud55c \uc804\ub825\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubc30\ud130\ub9ac\ub97c \uc810\uac80\ud558\uba74 \uae30\uae30\uc758 \ucd5c\uc801 \uc131\ub2a5\uc744 \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ube44\uc6a9 \uc808\uac10<\/strong> \u2013 \ub2e4 \ub41c \ubc30\ud130\ub9ac\ub97c \uad50\uccb4\ud558\ub294 \ub370 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4ed\ub2c8\ub2e4. \ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud574 \uc57d\ud55c \uc140\uc744 \uc218\uba85 \uc9c1\uc804\uc5d0 \uad50\uccb4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc2e0\ub8b0\uc131<\/strong> \u2013 \uc608\uace0 \uc5c6\uc774 \uae30\uae30\uac00 \ub2e4 \uc4f0\uc774\ub294 \uac83\uc744 \uc544\ubb34\ub3c4 \uc6d0\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubc30\ud130\ub9ac \uac74\uac15 \uc810\uac80\uc740 \uc608\uae30\uce58 \ubabb\ud55c \uace0\uc7a5\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n

\ud658\uacbd \uc601\ud5a5<\/strong> \u2013 \ubc30\ud130\ub9ac\ub97c \uc801\uc808\ud788 \uad00\ub9ac\ud558\uba74 \uc870\uae30 \uad50\uccb4\ub85c \uc778\ud55c \uc804\uc790 \uc4f0\ub808\uae30\ub97c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc774\uc81c 2025\ub144\uc5d0 18650 \ub9ac\ud2ac \uc774\uc628 \uc140\uc758 \uac74\uac15 \uc0c1\ud0dc\ub97c \ud3c9\uac00\ud558\ub294 5\uac00\uc9c0 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n

18650 \ubc30\ud130\ub9ac \uac74\uac15\uc744 \ud655\uc778\ud558\ub294 \ubc29\ubc95<\/h2>\n

\ubc29\ubc95 #1 \u2013 \uc2dc\uac01\uc801 \uac80\uc0ac<\/h3>\n

\uc800\ub294 18650 \ubc30\ud130\ub9ac \uc810\uac80\uc744 \ud56d\uc0c1 \uac04\ub2e8\ud55c \uc721\uc548 \uac80\uc0ac\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. \uc8fc\uc758\ud574\uc57c \ud560 \uc810\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n

    \n
  • \ub204\ucd9c \ub610\ub294 \ubd80\uc2dd<\/strong> \u2013 \uc774 \ub450 \uac00\uc9c0 \uc911 \ud558\ub098\ub77c\ub3c4 \ubd84\ub9ac\ub9c9 \uc190\uc0c1 \ub610\ub294 \ubc30\ucd9c\uad6c\uc758 \uc9d5\ud6c4\uc785\ub2c8\ub2e4. \uc140\uc744 \uc7ac\ud65c\uc6a9\ud558\uc138\uc694.<\/li>\n
  • \ucc0c\uadf8\ub7ec\uc9c0\uac70\ub098 \uade0\uc5f4<\/strong> \u2013 \ubb3c\ub9ac\uc801 \uc190\uc0c1\uc740 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \ud574\uce69\ub2c8\ub2e4. \uc704\ud5d8\uc5d0 \ub178\ucd9c\ub418\uc9c0 \ub9c8\uc138\uc694.<\/li>\n
  • \ubcc0\uc0c9<\/strong> \u2013 \uc5b4\ub450\uc6b4 \ubc18\uc810\uc740 \ub0b4\ubd80 \ubb38\uc81c\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc548\uc804\uc744 \uc704\ud574 \ud3d0\uae30\ud558\uc2ed\uc2dc\uc624.<\/li>\n
  • \uc0c1\ubd80\ub098 \uc606\uba74\uc758 \ud33d\ucc3d<\/strong> \u2013 \ubd80\ud480\uc5b4\ub09c \ubc30\ud130\ub9ac\ub294 \uac00\uc2a4\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc704\ud5d8\ud569\ub2c8\ub2e4! \uc989\uc2dc \uad50\uccb4\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n

    \ubc30\ud130\ub9ac \ub798\ud53c\uc5b4\uac00 \ud760\uc9d1 \uc5c6\uc774 \uc190\uc0c1 \uc5c6\uc774 \ub0a8\uc544 \uc788\ub2e4\uba74 \ub0a8\uc740 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud560 \uac00\ub2a5\uc131\uc774 \ud07d\ub2c8\ub2e4.<\/p>\n

    \ubc29\ubc95 #2 \u2013 \uc804\uc555 \ud14c\uc2a4\ud2b8<\/h3>\n

    \ub2e4\uc74c \ub2e8\uacc4\ub294 \ub514\uc9c0\ud138 \uba40\ud2f0\ubbf8\ud130\ub85c \uc804\uc555\uc744 \ud14c\uc2a4\ud2b8\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

    \uba40\ud2f0\ubbf8\ud130\ub97c \uc9c1\ub958 \uc804\uc555\uc73c\ub85c \uc124\uc815<\/strong>. \uac80\uc740 \ud0d0\uce68\uc744 \ubc30\ud130\ub9ac\uc758 \uc74c\uadf9 \ub2e8\uc790\uc5d0 \ub193\uc2b5\ub2c8\ub2e4. \ube68\uac04 \ud0d0\uce68\uc744 \uc591\uadf9 \ub2e8\uc790\uc5d0 \ub300\uc2ed\uc2dc\uc624.<\/p>\n

    \ud488\uc9c8 \uc88b\uc740 18650 \ubc30\ud130\ub9ac\ub294 \uc800\uc7a5 \ud6c4\uc5d0\ub3c4 3.6V \uc774\uc0c1 \uc804\ud558\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc804\uc555 \uc77d\uae30\ub97c \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n

      \n
    • 3.6 \u2013 4.2V = \uc591\ud638<\/li>\n
    • 3.3 \u2013 3.6V = \ud55c\uacc4<\/li>\n
    • 3.3V \ubbf8\ub9cc = \uad50\uccb4<\/li>\n<\/ul>\n

      3.6V \ubbf8\ub9cc\uc758 \uc77d\uc74c\uc740 \ubc30\ud130\ub9ac \uc6a9\ub7c9\uc774 \ub0ae\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. 3.3V \ubbf8\ub9cc\uc758 \uc77d\uc74c\uc740 \uac70\uc758 \ub2e4 \ub41c \uc140\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n

      \uba54\uc18c\ub4dc #3 \u2013 \ub0b4\ubd80 \uc800\ud56d \ud14c\uc2a4\ud2b8<\/h3>\n

      \ub0b4\ubd80 \uc800\ud56d(IR)\uc740 \uc0ac\uc6a9 \uc911 \ubc30\ud130\ub9ac \ub0b4\uc5d0\uc11c\uc758 \uc804\ub825 \uc190\uc2e4\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ubc30\ud130\ub9ac\uac00 \ub178\ud6c4\ub420\uc218\ub85d IR\uc774 \uc62c\ub77c\uac00 \uc131\ub2a5\uc744 \uc800\ud558\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n

      Xtar VP4 Plus\uc640 \uac19\uc740 \uc804\ubb38 \ud14c\uc2a4\ud130\ub294 \uac01 \ubc30\ud130\ub9ac\uc758 IR \uc77d\uac12\uc744 \ud45c\uc2dc\ud569\ub2c8\ub2e4. \uc804\uc6a9 \ud14c\uc2a4\ud130\uac00 \uc5c6\uc744 \ub54c \ub300\ub7b5\uc801\uc778 \uc218\uce58\ub97c \uc5bb\ub294 \uac04\ub2e8\ud55c \ubc29\ubc95:<\/p>\n

      \ubc30\ud130\ub9ac\ub97c \uc644\uc804\ud788 \ucda9\uc804\ud558\uace0 \uc804\uc555\uc744 \uae30\ub85d\ud569\ub2c8\ub2e4.<\/strong> \uadf8\ub7f0 \ub2e4\uc74c LED \uc190\uc804\ub4f1\uacfc \uac19\uc740 \ubd80\ud558\ub97c \ubd80\ucc29\ud569\ub2c8\ub2e4. \ubd80\ud558 \ud558\uc5d0\uc11c 30\ucd08 \ud6c4\uc758 \uc804\uc555\uc744 \ub2e4\uc2dc \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n

      \ubd80\ud558 \uc804\uc555\uc5d0\uc11c \ud734\uc804 \uc804\uc555\uc744 \ube8d\ub2c8\ub2e4. \ucc28\uc774\uac00 IR\uc5d0 \uadfc\uc0ac\ud569\ub2c8\ub2e4.<\/p>\n

      18650 \ub9ac\ud2ac \uc774\uc628 \ubc30\ud130\ub9ac\uc5d0 \ub300\ud55c \ub300\ub7b5\uc801\uc778 IR \uc9c0\uce68\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n

        \n
      • 0 \u2013 50 mOhms = \ud6cc\ub96d\ud568<\/li>\n
      • 50 \u2013 100 mOhms = \uc88b\uc74c<\/li>\n
      • 100 \u2013 150 mOhms = \ubcf4\ud1b5<\/li>\n
      • 150+ mOhms = \uc57d\ud568 (\uad50\uccb4 \uad8c\uc7a5)<\/li>\n<\/ul>\n

        \ub192\uc740 \ub0b4\ubd80 \uc800\ud56d\uc740 \uc6a9\ub7c9 \uc190\uc2e4\uc744 \uac00\uc18d\ud654\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 IR\uc774 \ubcf4\ud1b5(100-150)\uc778 \ubc30\ud130\ub9ac\ub77c\ub3c4 \uc5ec\uc804\ud788 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

        \uba54\uc18c\ub4dc #4 \u2013 \uc6a9\ub7c9 \ud14c\uc2a4\ud2b8<\/h3>\n

        \ubc30\ud130\ub9ac\uc758 \uc2e4\uc81c \uc6a9\ub7c9\uc774 \ub4f1\uae09\uacfc \ube44\uad50\ud574 \uc5bc\ub9c8\ub098 \ub418\ub294\uc9c0 \uc544\ub294 \uac83\uc740 \ubc30\ud130\ub9ac\uc758 \uc0c1\ud0dc\uc5d0 \ub300\ud574 \ub9ce\uc740 \uac83\uc744 \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/p>\n

        SkyRC MC3000 \uac19\uc740 \uc804\uc6a9 \ubc30\ud130\ub9ac \ud14c\uc2a4\ud130\ub294 \ubc30\ud130\ub9ac\ub97c \ubc29\uc804\uc2dc\ud0a4\uba74\uc11c \uc6a9\ub7c9\uc744 \uae30\ub85d\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uae30\ubcf8 \ucda9\uc804\uae30\uc640 \uba40\ud2f0\ubbf8\ud130\ub97c \uc0ac\uc6a9\ud574 \ub300\ub7b5\uc801\uc778 \uc6a9\ub7c9 \uc218\uce58\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

        \ubc30\ud130\ub9ac\ub97c \uc644\uc804\ud788 \ucda9\uc804\ud569\ub2c8\ub2e4.<\/strong> 2.8V\uae4c\uc9c0 \ubc29\uc804\ub420 \ub54c\uae4c\uc9c0 1~2\uc570\ud53c\uc5b4\uc758 \ubd80\ud558\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \ubc29\uc804 \uc6a9\ub7c9\uc774 \uad11\uace0 \uc6a9\ub7c9\uc758 \uc801\uc5b4\ub3c4 70% \uc774\uc0c1\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

        \uc608\ub97c \ub4e4\uc5b4, \uc815\ud488 2600mAh \ubc30\ud130\ub9ac\ub294 2.8V\uc5d0 \ub3c4\ub2ec\ud558\uae30 before \uc57d 1800mAh \uc774\uc0c1\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

        remaining capacity\uac00 70% \ubbf8\ub9cc\uc778 18650\uc740 \uc7ac\uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uc131\ub2a5\uacfc \uc218\uba85\uc774 \uc2e4\ub9dd\uc2a4\ub7ec\uc6b8 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

        \uba54\uc11c\ub4dc #5 \u2013 \uc7ac\ucda9\uc804 \uac00\ub2a5\ud55c \uc8fc\uae30<\/h3>\n

        \ub9ac\ud2ac \uc774\uc628 \ubc30\ud130\ub9ac\uc758 \uc218\uba85 \ub9d0\uae30\uc5d0 \uc6a9\ub7c9 \uc190\uc2e4\uc774 \uac00\uc18d\ud654\ub429\ub2c8\ub2e4. 200-300 \uc0ac\uc774\ud074 \uc815\ub3c4\uba74 18650\uc5d0\uc11c\ub294 \uc6a9\ub7c9\uc774 \uc885\uc885 70% \uc544\ub798\ub85c \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n

        \uc140\uc758 \uc0ac\uc774\ud074 \uc218\ub97c \uc54c\uace0 \uc788\ub2e4\uba74 300 \uc774\ud558\ub294 \uc720\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/strong> \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \uc0ac\uc774\ud074 \uc218\ub97c \ucd94\uc815\ud558\ub294 \uac83\uc774 \uae4c\ub2e4\ub86d\uc2b5\ub2c8\ub2e4. \uc740\ud1f4 \uacb0\uc815\uc744 \ub0b4\ub9ac\ub824\uba74 \ub300\uc2e0 \uc6a9\ub7c9 \ud14c\uc2a4\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n

        \ud558\uc9c0\ub9cc 200 \uc0ac\uc774\ud074 \uc804\uc5d0 \ub2e4\ub978 \uac74\uac15 \ubb38\uc81c\uac00 \ubcf4\uc778\ub2e4\uba74 \uc140\uc5d0 \uacb0\ud568\uc774 \uc788\uc744 \uac00\ub2a5\uc131\uc774 \ud07d\ub2c8\ub2e4 \u2013 \uad50\uccb4\ud558\uc2ed\uc2dc\uc624. \uc88b\uc740 \ub9ac\ud2ac \uc774\uc628 \uc140\uc740 300\ud68c \uc774\uc0c1 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

        \ubcf4\ub108\uc2a4: \ubc30\ud130\ub9ac \ubd84\ub9ac \ubc0f \ub77c\ubca8\ub9c1<\/h2>\n

        \ubc30\ud130\ub9ac \uac74\uac15\uc744 \ud655\uc778\ud55c \ud6c4\uc5d0\ub294 \uc7ac\uc0dd\ub41c 18650 \uc140\uc744 \uc758\ub3c4\uc801\uc73c\ub85c \ubcf4\uad00\ud558\uace0 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624:<\/p>\n

          \n
        • \ud14c\uc2a4\ud2b8\ub41c \ubc30\ud130\ub9ac\uc640 \ubbf8\uac80\uc0ac \uc7ac\uace0\ub97c \uad6c\ubd84<\/li>\n
        • \uc88b\uc740 \ubc30\ud130\ub9ac\uc5d0 \ubb38\uc790\ub098 \uc22b\uc790 \ucf54\ub4dc\ub85c \ub77c\ubca8\ub9c1<\/li>\n
        • \uc57d\ud55c \ubc30\ud130\ub9ac\uc640 \uac15\ud55c \ubc30\ud130\ub9ac\ub97c \uae30\uae30\uc5d0 \ud568\uaed8 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uae30<\/li>\n
        • \uc6a9\ub7c9\uc774 70% \ubbf8\ub9cc\uc73c\ub85c \ub5a8\uc5b4\uc9c0\uba74 \uc740\ud1f4<\/li>\n<\/ul>\n

          \uc704 \ud301\uc744 \ub530\ub974\uba74 \ubc30\ud130\ub9ac \uace0\uc7a5\uc73c\ub85c \uc778\ud55c \ub450\ud1b5\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

          18650 \ub9ac\ud2ac \uc774\uc628 \uc140\uc744 \uc8fc\uc758 \uae4a\uac8c \uc810\uac80\ud558\uace0 \uc720\uc9c0 \uad00\ub9ac\ud558\uba74 \ud544\uc694\ud560 \ub54c \uae30\uae30\uac00 \uc791\ub3d9\ud560 \uac83\uc774\ub77c\ub294 \uc548\uc2ec\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

          \uc624\ub298 \uacf5\uc720\ud55c \ubc29\ubc95\uc73c\ub85c 6\uac1c\uc6d4\ub9c8\ub2e4 15-20\ubd84 \ub3d9\uc548 18650 \uac74\uac15 \uc0c1\ud0dc\ub97c \ud14c\uc2a4\ud2b8\ud558\uba74 \uc218\ub144\uac04 \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

          \uadf8\ub7ec\ub2c8 \uba40\ud2f0\ubbf8\ud130\ub97c \ub4e4\uace0 \uc608\uc804 \ub178\ud2b8\ubd81 \ubc30\ud130\ub9ac\ubd80\ud130 \uc810\uac80\ud574 \ubcf4\uc138\uc694 \u2013 \uc804\uae30 \uc2a4\ucf00\uc774\ud2b8\ubcf4\ub4dc\uac00 \uac10\uc0ac\ud569\ub2c8\ub2e4! \ubc30\ud130\ub9ac \ud14c\uc2a4\ud2b8\uac00 \uc5b4\ub5bb\uac8c \uc9c4\ud589\ub418\uc5c8\ub294\uc9c0 \ub313\uae00\ub85c \uc54c\ub824 \uc8fc\uc138\uc694.<\/p>","protected":false},"excerpt":{"rendered":"

          \ub9ac\ud2ac \uc774\uc628 18650 \ubc30\ud130\ub9ac\ub294 \uc694\uc998 \ub9e4\uc6b0 \ud754\ud569\ub2c8\ub2e4. \ub178\ud2b8\ubd81, \ubb34\uc120 \uc804\ub3d9 \uacf5\uad6c, \uc804\uae30\ucc28, \ud578\ub4e4 \ub77c\uc774\ud2b8, \ubca0\uc774\ud551 \uae30\uae30 \ub4f1\uc5d0\uc11c \uadf8 \ud798\uc744 \ubc1c\ud718\ud558\ub294 \uac83\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc774 \ubc30\ud130\ub9ac\uc758 \uc6a9\ub7c9\uacfc \ud6a8\uc728\uc740 \uc810\ucc28 \uac10\uc18c\ud569\ub2c8\ub2e4. \ub2e4\ub8e8\uac70\ub098 \ubcf4\uad00\ud558\ub294 \ubc29\uc2dd\uc774 \uc798\ubabb\ub420 \uacbd\uc6b0 \uc608\uae30\uce58 \uc54a\uac8c \uace0\uc7a5\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub798\uc11c 18650 \ubc30\ud130\ub9ac\uc758 \uc0c1\ud0dc\ub97c \uc810\uac80\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc744 \ud3ec\ud568\ud55c [\u2026]<\/p>","protected":false},"author":1,"featured_media":2834,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-2833","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-knowledge"],"yoast_head":"\nHow to Check 18650 Battery Health in 2025 - 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\/how-to-check-18650-battery-health\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Check 18650 Battery Health in 2025\" \/>\n<meta property=\"og:description\" content=\"Lithium-ion 18650 batteries are extremely common these days. 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