Supports precharging and zero-volt charging with separate MOSFET control Gas Gauging PowerPump technology transfers charge

Primary Safety Features

1.Battery cell over/undervoltage protection

2.pack over/undervoltage protection

3.charge and discharge overcurrent protection

4.short-circuit protection

5.over temperature protection

6.cell balancing

Secondary Safety Features

1.SmartSafety algorithms for early detection of potential faults

2.temperature abnormalities

3.cell imbalance exceeds safety limits

4.MOSFET failure or loss of MOSFET control

5.Safety overvoltage, pack and cell

6.Safety overtemperature, limits for both charge and discharge

7.Safety overcurrent, charge and discharge

8.Failed current measurement, voltage measurement, or temperature measurement

Item	Specification
Capacity	20Ah
Nominal voltage	36V
Charge voltage	42V
Cut-off voltage	29V
Max.cont charge current	10A
Max.cont discharge current	30A
Circuit self discharge rate	MAX 850uA, normal 780uA, Min 700uA
Cell Balancing	PowerPump technology transers charge between cells to balance their voltage and capacity. Highly efficient charge-transfer circuitry nearly eliminates energy loss while providing true real-time balance between cells, resulting in longer run-time and improved cycle life.
State of Charge Measurement	18-bit integrating delta-sigma ADC coulomb counter; State-of-charge is reported via SMBus and optional display.
Communication	SMBus
Size	customize
weight	6KG

                                           

36V 20Ah lithium battery pack for disabled vehicle