{"product_id":"4s-20a-pcb-board-16-8v-balanced-lithium-lithium-polymer-battery-bms-protection","title":"4S 20A Pcb Board 16.8V Balanced Lithium Lithium Polymer Battery Bms Protection","description":"\u003cp\u003eITEM NAME:4S 20A Pcb Board 16.8V Balanced Lithium Lithium Polymer Battery Bms Protection Product     Description Description: This protection board is for Lithium Polymer and Lithium Ion batteries only, it cannot be used for Lithium Iron Phosphate batteries. Over Charge Voltage:4.25-4.35v ±0.05v Over Discharge Voltage: 2.3-3.0v ±0.05v Max working current:10A Max Peak current:20A Working Temperature:-40---+50 Storage Temperature:-40-- +80 Small current:6uA Life cycle:50000hours Resistance:45mΩ Size:35*35*3.0mm Connections: B+   connected battery positive; B1   the connect point between battery 1 and battery 2 B2   connect the point between battery2 and battery 3 B3   Connect the point between battery 3 and battery 4 B- connect to battery negative end P- + connection charge \/ discharge positive; P-   connection charge \/ discharge negative Note :B-,B+,P+,P- should be connected with thick wires.Find many great new \u0026amp; used options and get the best deals for 4S 20A Pcb Board 16.8V Balanced Lithium Lithium Polymer Battery Bms Protection at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1550050689039,"sku":"O2I-0-403310062832","price":3197.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__67635.png?v=1679882466","url":"https:\/\/order2india.com\/products\/4s-20a-pcb-board-16-8v-balanced-lithium-lithium-polymer-battery-bms-protection","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}