lithium 48v 100AH lifepo4 batterie with BMS for tricycle golf cart inverter Solar energy storage scooter + 10A charger

Packing list:

No. Item Specification

1 Charge cut-off voltage DC 58.4V

2 Nominal voltage 48V

3 Nominal capacity 100Ah

4 Energy 4.8kWh

5 Charge current Standard charge: 0.2C Approx 6 Hour Rapid charge: 0.5C Approx 2.5 Hour

6 Standard Charging method 0.2 CC(constant current) charge to 58.4V, then CV(constant voltage 58.4V) charge till charge current decline to less than 0.02C

7 Max. charge current 100A

8 Max. discharge current 100A/150A/200A/300A

9 Max.Pulse Current 200A/300A/400A/600A(3S)

10 Discharge cut-off voltage 40V

11 Cycles 6000 times

12 Operating temperature Charging: 0°C – 45°C Discharging: -10°C- 60°C 13 Storage temperature -10°C to + 45°C

14 Battery Weight Approx. 26 kg

15 Battery Dimension 521*238*218mm

16 Battery outgoing voltage 58.4V-40V

17 BMS built in Yes

BMS ( Battery Management System )

BMS is higher level PCM, which is safety control and management system to monitor battery status in order to make battery better working and lengthen battery life time objectively. BMS is mainly used in high capacity li-ion/li-polymer/lifepo4 battery packs. BMS is advanced integration of management, protection, communication and self-diagnose and cell balancing.

Major functions:

1.     Overcharge protection

2.     Overdischarge protection

3.     Overcurrent protection

4.     Overheat protection(NTC)

5.     Short circuit protection

6.     Temperature sensing

7.     Cell monitoring & balancing

8.     Communication interface

9.     Self-diagnose

10.   Power gauge

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