{"product_id":"battery-charging-protection-board-5s-bms-18v-21v-20a-li-ion-lithium-battery-pack-protection-circuit-board-module","title":"5S Lithium Battery Protection Board, 46 x 40 mm","description":"\u003cp style=\"margin:0 0 6px 0\"\u003e✅ \u003cstrong\u003eAdd a protection stage.\u003c\/strong\u003e The board supplies a protection component inside a matching five-cell pack build.\u003c\/p\u003e\u003cp style=\"margin:0 0 6px 0\"\u003e✅ \u003cstrong\u003eBuild a small pack.\u003c\/strong\u003e The thin PCB leaves room inside a suitably designed battery enclosure.\u003c\/p\u003e\u003cp style=\"margin:0 0 6px 0\"\u003e✅ \u003cstrong\u003eMatch cells to the board.\u003c\/strong\u003e Choose it around cell chemistry, series voltage and the current your load draws.\u003c\/p\u003e\u003cp style=\"margin:0 0 6px 0\"\u003e✅ \u003cstrong\u003eKeep the pack modular.\u003c\/strong\u003e A separate board sits apart from the cells so the design stays modular.\u003c\/p\u003e\u003ch2\u003eA protection board for a designed 5S pack\u003c\/h2\u003e\u003cp\u003eA 5S lithium battery protection board measuring approximately 46 x 40 x 3.6 mm. It is meant for a correctly designed five-series-cell pack, where cell choice, wiring and current all match the board. The PCB is neither a charger nor a complete battery.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e5S lithium battery protection board\u003c\/li\u003e\n\u003cli\u003eApproximate size: 46 x 40 x 3.6 mm\u003c\/li\u003e\n\u003cli\u003eFor matching 5-series-cell packs\u003c\/li\u003e\n\u003cli\u003eChemistry- and current-specific compatibility\u003c\/li\u003e\n\u003cli\u003eBoard only\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf23781643443431eafebf6ae49185900D.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa6a9cbfb49434cd29ef0a902c6f905d5R.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd499fbc61cf043f89927e691c69f83d1F.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4166473813194bb4a38cc129f94e099fy.jpg\"\u003e\u003c\/p\u003e\u003cp\u003eMatch the board to your cells and load before assembly.\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"Default Title","offer_id":63942436880714,"sku":"1005008231346631-Default Title","price":26.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/clean-main-16111663022410-20261015.png?v=1792103568","url":"https:\/\/spy-shop.com\/products\/battery-charging-protection-board-5s-bms-18v-21v-20a-li-ion-lithium-battery-pack-protection-circuit-board-module","provider":"Spy-shop.com","version":"1.0","type":"link"}