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48V Lithium Batteries

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LiFepo4 Custom 48V 51.2V 72Ah 48 Volt Lithium Deep Cycle Battery Pack

Choose the ideal LiFePO4 batteries for your devices and experience the advantages of enhanced safety, environmental friendliness, and the absence of memory effect. Enjoy worry-free rides powered by our reliable batteries.
Nominal Voltage: 51.2V
Nominal capacity: 72Ah
Working voltage: 2.0V~3.65V
AC impedance resistance(1khz): ≤0.4mΩ
Max. continuous discharge current: 150A
Max. pulse discharge current: 200A/20s
Max. pulse charge current: 70A
Dimension: 13.37”X10.18”X11”
Weight: 43kg
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  •  LiFePO4 Golf Car High Power Battery 48V 51.2V 150Ah 48 Volt Lithium Deep Cycle Golf Cart Batteries factory

    Compared to traditional AGM/lead-acid batteries, LiFePO4 batteries (Lithium Iron Phosphate batteries) offer several advantages:

    • Plug-and-play design: Easily convert your golf cart from using 6-6V lead batteries to just one 36V lithium battery, or from 8-6V lead batteries to a single 48V lithium battery.
    • Built-in Battery Management Systems (BMS): Our batteries come equipped with comprehensive protection functions and efficient BMS, ensuring maximum performance and safety.
    • Increased Power Storage: LiFePO4 batteries provide over 50% more power storage compared to lead-acid batteries, resulting in greater mileage and extended range.
    • Lightweight and Compact: By utilizing the latest LiFePO4 technology, our lithium golf cart batteries are 70% lighter and 50% smaller than traditional lead-acid batteries.
    • Extended Lifespan: Enjoy a lifespan that is six times longer than that of lead-acid batteries, with an impressive expectancy of up to 6000 cycles.

    Upgrade your golf cart experience with LiFePO4 batteries and enjoy the benefits of convenience, power, longevity, and compactness.

Electrical Specifications

Nominal Voltage

51.2v

Rated Capacity

72Ah

Energy

3687Wh

Opetation Voltage

35.2V-60V

Self Discharge

3% / per month

Efficiency

99%

Max Module In Series

1 (Single Use)

Max Module In Parallel

10pcs

Short Circuit Protection

200-800µs                                        Auto recover or charge release

Discharge/Charge Specifications

Max Continuous Discharge current

150A

Peak Current

200A (20s)

Discharge Pluse Current

400A±50A31±10ms)

Discharge Cut-off Voltage

35.2V (2.2V±0.05v) pc)

Max Charge Current

70A

Recommended Charge Current

14A-20A

End of Charge voltage

57.6V±0.2V

BMS Over Charge Voltage Cut-off

60V(3.75V±0.05v pc)

Balancing Voltage

3.6V±0.05v pc

Cell Balancing current

Support

Mechanical Specifications

Terminal Type

2*M8 Bolts

Weight

43kg

Case Dimension (L*W*H)

13.37”X10.18”X11”

Case Material

Powder Coated Steel

Enclosure Protection

IP65

Cell Type/Chemistry

Prismatic-LiFePO4 battery

BMS Functions:Low voltage ,high voltae,over temp ,over current,short-circuit protection, passive balance function,etc.

Temperature Specifiactions

Discharge Temperature

-20+65

Charge Temperature

-20+45

Storage Temperature Range

-20+45

Battery High Temperature Protection

YES

BMS Temperature Protection

YES

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