{"product_id":"blomiky-2-pack-7-4v-2-x-3-7v-400ma-lithium-battery-b07wn6tvkq","title":"Blomiky 7.4V RC Boat Battery Charger Cable 2-Pack, SM-4P 4-Pin Plug","description":"\u003cp\u003eThe Blomiky RC boat battery charger cable 2-pack charges 7.4V (2 x 3.7V) lithium boat batteries over USB at 400mA through an SM-4P 4-pin plug. Owners of the old-version UDI001, UDI008, UDI009 and Hongxunjie HJ808 or HJ812 boats get a spare charger for the dock and one for the bag.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Blomiky\u003c\/li\u003e\n\u003cli\u003eQuantity: 2 charger cables\u003c\/li\u003e\n\u003cli\u003eOutput: 7.4V \/ 2 x 3.7V, 400mA\u003c\/li\u003e\n\u003cli\u003ePlug: SM-4P, 4 pin\u003c\/li\u003e\n\u003cli\u003eInput: USB\u003c\/li\u003e\n\u003cli\u003eProtection: built-in overcharge IC circuit\u003c\/li\u003e\n\u003cli\u003eIndicator: red while charging, green when full\u003c\/li\u003e\n\u003cli\u003eFits: UDI001, UDI008, UDI009, HJ808, HJ812 and other boats listed below\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCheck the plug before you charge\u003c\/h2\u003e\n\u003cp\u003eThis charger cable fits only RC boat batteries that use the same SM-4P plug, so confirm your battery before you order. Hold the plug with the convex side up and the flat side down. In that position, the first and third pins are positive and the second and fourth pins are negative. Match that layout on your battery and never force a reversed connection.\u003c\/p\u003e\n\u003cp\u003eBlomiky lists fit for the Altair AA102 and Altair AA Wave, DEERC 2008 and HJ812, the Hongxunjie HJ805, HJ808, HJ811, HJ812 and HJ815, Cheerwing Venom, Jogpun H138, Wefone WF17 and RANFLY boats. If your boat is not on the list, compare plugs side by side first.\u003c\/p\u003e\n\u003ch2\u003eHow charging works\u003c\/h2\u003e\n\u003cp\u003ePlug the USB end into a computer, a wall adapter or a power bank, then connect the SM-4P plug to the battery. A solid red light means the pack is charging. When it turns solid green, the battery is full and the built-in IC circuit stops the overcharge. Unplug and let the battery cool before you install it in the boat.\u003c\/p\u003e\n\u003cp\u003eWith two cables, you can charge two batteries at once and get back on the water sooner. Keep one cable at home and one in your boat bag.\u003c\/p\u003e\n\u003cp\u003eBrowse more \u003ca href=\"\/collections\/toys-games-for-babies-kids\"\u003eRC boat parts and remote control toys\u003c\/a\u003e at Big Frenchies.\u003c\/p\u003e","brand":"DS-AMZ","offers":[{"title":"Default Title","offer_id":50654368825584,"sku":"AMZ-B07WN6TVKQ","price":19.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0434\/7985\/9361\/files\/61B4Bp9dtgL._AC_SL1500.jpg?v=1792809700","url":"https:\/\/www.bigfrenchies.com\/products\/blomiky-2-pack-7-4v-2-x-3-7v-400ma-lithium-battery-b07wn6tvkq","provider":"BIG FRENCHIES","version":"1.0","type":"link"}