LFP Golf Cart Battery 51.2V 80Ah 4kWh Lithium Iron Phosphate Battery IP65

Technical Parameters

Nominal Voltage :51.2V

Nominal Capacity:80Ah

Energy: 4.0kWh

Charging Voltage:54.75V

Charge Current: ≤40A

Discharge Current:80A

Peak Discharge Current:240A

End-off  Voltage:40V

Cycle Life :＞4000 time (80% DOD)

BMS Communication:CAN,RS485,RS232,MODBUS

SoC Display:LED/LCD display

Charging Temperature:0~45℃

Discharging Temperature:-20~60℃

Storage Temperature:-20~60℃

Shell Material: Metal

Weight:38kg

Size:380*270*240mm

Features

Long lifespan and fast charging

High Energy Efficiency

Automotive-grade safety protection

Smart BMS for enhanced safety

Validated charger compatibility

LFP technology

Quality Control & Certification Support

Factory-level testing: capacity, aging, vibration, and safety tests

Compliance with UN38.3, MSDS, IEC, CE and other required certifications

Pre-shipment inspection and test reports available upon request

Customization & OEM/ODM Services

Custom lithium battery packs (LiFePO4) for golf carts

Flexible options for capacity, size, casing, connectors, and communication protocols

Smart BMS integration (CAN / RS485 / Bluetooth optional)

Private labeling and branded packaging support

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