Screwdriver Battery

If you are checking China screwdriver battery, electric screwdriver battery manufacturer and supplier, or screwdriver battery chinese factory, please feel free to contact M-Batt Electronics, we are always at your service.Cell Type：Samsung  Li-ion Battery  18650   3.7V  1500mAhBattery Pack：18650 4S2PNominal Voltage & Capacity：14.4V 3000mAhPCM：This battery pack applied special designed protection circuit： Over charge, Over discharge, Short circuit and over current protection.Prevent battery from fire and explosion.Protection IC：The protection IC with real time detection function: over charge ,such as over discharge ,over current and short circuit protection. It ensured battery security and stability.MOSFET：MOSFET is the auto switch, which keeps the voltage in a stable range.Battery specificationSpecification1Nominal capacity14.4V2Rated capacity1500mAh（15C discharge）3Continuous working current≤45A 4Over current protection90-112.5A（adjustable）6Over charge current4.25±0.025V/CELL（adjustable）7Discharge current2.50±0.05V/CELL（adjustable）8Charge mode CC ~ CV9Maximum  Voltage16.9-17.1V10Charge current0.2C-0.5C11Temperature: charge0~45℃、45~85%RH12Discharge-20~55℃、45~85%RH13Storage Temperature1 month-20~+55℃、45~85%RH　　3 months-20~+45℃、45~85%RH　　1 year-5~+20℃、45~85%RH15Weight≥420g