Battery Protection Board

Product features： 1. Cell phone app monitors the battery charging and discharging status. Single battery overvoltage and undervoltage, battery pack overvoltage and undervoltage, balance voltage, high and low temperature, and release value can be...

Feature:6 string 22V power tools solar lighting, 18650 dedicated, three yuan 3.7V lithium battery protection board, BMS protection board.Battery protection board, as the name suggests battery protection board is mainly rechargeable (Refers to the lithium...

Model: HX-2S-JH20 Overcharge voltage range: 4.25±0.05vSize: 46.7*23*3.15mm Over-discharge voltage range: 2.9v±0.05vUpper limit working current: 10AWorking temperature: -40---+50°CUpper limit instantaneous current: 20AStorage condition:...

Description Lithium Iron Phosphate (LiFePO4, LFE) is kind of Li-Ion rechargeable battery for high power applications, such as EV car , Power Tool and RC hobby.  LiFePO4 cells feature with high discharging current, non explosive, long cycle life,...

Description Lithium Iron Phosphate (LiFePO4, LFE) is kind of Li-Ion rechargeable battery for high power applications, such as EV car , Power Tool and RC hobby.  LiFePO4 cells feature with high discharging current, non explosive, long cycle life,...

Feature:4 string 16.8V 40A lithium battery protection board (comes with recovery function-AUTO Recovery) Scope: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, polymer lithium battery) Product Size: 45 * 55 * 3.4mm (Standard...

Features:  1.High-precision voltage detection function for each battery;  2.3 overcurrent detection function;  3.Through the MOS tube can control the battery charge and discharge;  4.Wide operating temperature range: -40 ° C ~...

Feature: Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries)Product Size: 64mmx20mmx3.4mmMaterial: MetalCharging voltage: 12.6VMaximum output current: 20AMaximum output power / charging power:...

Descriptions.  Suitable for starting current below 80A, power 135W below the drill. (with balance) 3S 12.6V 40A lithium battery protection board (comes with recovery function-AUTO Recovery) Scope: Nominal voltage of 3.6V, 3.7V lithium battery...

Specifications: Over charge detection voltage: 4.28+ 0.05 VOver charging voltage: 4.095-4.195VOver discharge voltage: 2.55±0.08Over charge detection delay time 0.1sTemperature range -30-80Short circuit detection delay time: 100msOver current...