Electric Vehicle 12V Backup Low Voltage Li-ion Battery

Cell type

LFP

Rated voltage

12.8V

Rated capacity

5Ah～13Ah

Work temperature

-40℃～65℃

Cooling methods

Natural cooling

Discharging current

Continuous：20A

Communication

LIN/CAN/CANFD

OTA

Support

Safety level

QM～ASIL D

IP level

IP67

SOC/SOH estimation accuracy

±5%

Current sampling accuracy

Range:[-200A ,200A]，Accuracy：≤±1%±50mA
Range:[-1500A ,1500A]，Accuracy：≤±2%±200mA

Voltage sampling accuracy

Range:[-40,+85]℃，Accuracy：≤±5mv
Out of range，Accuracy：≤±10 mV

Temperature sampling accuracy

Range:[-40℃, +105℃]，Accuracy: ±2℃