Lithium Battery Charging Protection Board- 14S 48V 100A BMS PCB Balance Charging Over Discharge Charge Temperature Protection 14 Strings Series Protect Module

Specification: Condition: 100% Brand New Model: TK14S40A-10M/V1 Single Overcharge Protection Voltage: 5.24±0.025V Single Overcharge Release Voltage: 4.19±0.05V Rated Charging Current: ?40A Single-Chip Over-Discharge Protection Voltage: 2.8±0.08V Single-Chip Over-Discharge Release Voltage: 3.0±0.08V Discharge Protection Current: 120±10A With Or Without Short Circuit Protection: Yes Short Circuit Protection Recovery Condition: Load-Disconnect Equilibrium Voltage: 4.25V Equilibrium Current: ?26Ma Internal Resistance: ?3.5m? Self-Consumption: ?50uA Weight: Approx. 108g / 3.8oz Size: Approx. 60 * 90 * 10.1mm / 2.4 * 3.5 * 0.4in Package List: 1 * Lithium Battery Protection Balances Board Module 1 * Connecting Cable Note: 1. The difference between the split port and the same port: the split port: when charging and discharging, the positive and negative poles are separated; the same port: charging current is the same as the discharge current, and charging and discharging are in the same place. 2. Without balances and balances: balances: when the high-voltage battery is discharged with a resistor, waiting for the low-voltage battery to charge the voltage to achieve the same voltage and improve the performance of the whole battery.