5s Liion 18v 20a 21v Battery Bms 18650 Battery Screwdriver Charger Protection

Charging voltage:21 V; Charge MOS pressure value:35 V; Discharge MOS pressure value:35 V; Charging current:56 A; Continuous discharge current:20 A Over current protection:50/55/60 A; Over current protection delay:20/25/30mS; Single section since the power consumption:30uA; Single section between the power consumption:3uA Single section over charge detection voltage:4.18- /4.22V; Over charge recovery voltage 4.05- 4.15 V; Over charge detection delay:0.5/1.0/2.0S; Single section over discharge detection voltage:2.75-2.85 V; Over discharge recovery voltage:2.90-3.20 V; Over discharge detection delay:0.5-2.0S Short / over / over current protection recovery short circuit / over discharge / over current protection after removal of load auto recovery Short circuit protection delay 200/500/600uS The normal working state of B- to P- resistance:5m ohm Continuous 20A current maximum temperature rise:25Celsius Working environment (humidity) relative humidity:greater or equal to 98 (long-term stability under the humidity) Working environment (temperature) -30 to 80Celsius(in the lower temperature range of long-term stability) Color:green Material:plastic Size:56*58.3(mm) Package Contents: 1 x Battery protection board(Factory slightly different) Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is plus/- 1-3cm. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.