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48v 80ah lifepo4 lithium battery for golf cart

Lithium Golf Cart Batteries
48V 80Ah lithium iron phosphate lifepo4 Golf Cart Lithium Battery pack
Description

Features

Long Cycle Life: It offers up to 20× longer cycle life and 5× longer float/service life compared to lead-acid batteries, cutting replacement expenses and lowering your total cost of ownership.

Smaller Footprint: Boasting superior gravimetric and volumetric specific energy, its energy density can reach 3 times that of lead-acid batteries, saving valuable installation space.

More Available Energy: Under heavy-load discharge conditions, it supplies twice the usable energy of lead-acid batteries.

Superior Safety: Equipped with a built-in BMS and adopting safe lithium iron phosphate chemistry, it prevents explosion and combustion risks caused by heavy impact, overcharging or short circuits.

Fully Compatible: Engineered as a direct drop-in replacement for VRLA batteries, it works seamlessly with existing lead-acid power systems.

Specifications

Technical Parameters
Nominal Voltage (V) 51.2
Nominal Capacity (Ah) 80
Total Energy (Wh) 4096
End Charge Voltage (V) 58.4
Discharge Cut-off Voltage (V) 40
Float Charge Voltage (V) 55.2
Standard Charge/Discharge Current (A) 50 CH / 130 DCH
Max. Charge/Discharge Current (A) 55 CH / 250 DCH
Peak Output Current (A) 300 @1s
Lithium Chemistry LiFePO₄
Cycle Life 4500
Design Life 10 years
Mechanical Specifications
Dimension (mm) W440 * D310* H230
Weight (kg) Approx. 50
Communication CAN
Ingress Rating IP 67
Safety Standards UN38.3, CE
Environmental Specifications
Storage Temperature (°C) -20 ~ 45 (1 month)
Operating Temperature Charge (°C) 0 ~ 55
Operating Temperature Discharge (°C) -20 ~ 55
Operating Relative Humidity 5 ~ 95%

Operating Performance

Operating Performance


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