Cell model	Fe25Ah/25Ah/3.2V
Battery specification	Fe25Ah-15S2P/48V/50Ah
Nominal voltage	48V
Nominal capacity	50Ah
Charging voltage	54V
Charging current	≤10A
Discharging current	150A
Instant discharging current	300A
End-off voltage	37.5V
Internal resistance	≤200mΩ
Charging temperature	0～45℃
Discharging temperature	-20～60 ℃
Storage temperature	-20～60 ℃
Temperature protection	65℃±5℃

Battery case: cold rolling and powder praying housing

Lithium-ion battery protection: short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, temperature protection, 485 communication, etc.

Application field:IP67 Ocean Electric Boat industrial equipment, emergency power supply of mobile communication, etc.

Prodct features Of 48V EV Battery:

1. Communication function: show the battery voltage and capacity by LCD.

2. Output terminal of binding post: fuse large current output terminal of binding post to increase conductive reliability;

3. Data communication management: adopt IC+TI software management chip, precise data transmission and accurate temperature control so as to try our best to eliminate the security risks.

4. The battery pack has good security, its own handle, nice low-temperature performance and long cycle life.

5. The battery pack has long cycle life, which conforms to the principle of low carbon, energy conservation and environmental protection.

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