20S 20 series 60V Electric Vehicle Protection Plate 50A/60/80A Tricycle Electric Friction Protection Plate BMS for 3.7V

Features Prevent battery overchargingPrevent excessive battery protectionVoltage balance makes battery life longerPrevent excessive battery currentAutomatic protection in the event of a short circuitTemperature control protection makes the battery stable and safe Specification Brand Changfa Digital Model CF JW24S CProduct name 20 series 60V Lithium iron battery electric vehicle protection boardDischarge current 50A 60A 80A option Charging current same port ≤20ACharging current split port NAMain circuit conduction internal resistance ≤10MΩRated voltage 60VPower 2400W 3000W 4000WCharging working temperature 50℃Discharge working temperature 70℃Working temperature range 30 80℃Working power consumption ≤40UAApplicable battery 3 7VOvercharge 3 75±0 025VOver discharge 2 10±0 08VBalance 3 6±0 025VProduct size 132 62 12mmPackage included 1 x electric vehicle protection board