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48V Golf Cart Lithium-ion(LiFePO4) Battery
    Publish time 2025-10-09 16:41    
48V Golf Cart Lithium-ion(LiFePO4) Battery




Key Features


Grade A Prismatic LiFePO4 Cells

48V series golf cart power batteries come with brand new grade A Lithium Iron Phosphate (LiFePO4) from tier-one cells manufacturers, like EVE, Lishen, Gotion etc.


High Power and Smart BMS

All quarelex golf cart lithium power batteries are equipped with high power BMS(Battery Management System) which can handle the current surge during acceleration and climbing.


On-board LCD Monitor Screen

LCD screen directly connected to BMS allows operator to monitor the real-time data of the battery, including pack voltage, current, SOC(State Of Charge), temperature, alarm, etc.


Full-range Protection

Overcharge, Over-discharge, Over voltage, Under voltage, Over current, Short Circuit, Over temperature, Under temperature, etc.


Fast Charging

LiFePO4 golf cart batteries can be fully charged as fast as within 1 hour, and do not need long cool-down time like lead-acid battery.


Maintenance Free

LiFePO4 golf cart batteries do not need regular maintenance like lead-acid batteries.




Key Specifications


Nominal Voltage: 51.2V

Capacity: 100 / 150 / 200Ah

Rated Energy: 5.12 / 7.68 / 10.24 kWh

Dimensions: Standard or Customizable

IP Grade: IP65

Cell Chemistry: Lithium Iron Phosphate (LiFePO4)

Wireless Monitoring: Bluetooth Optional

Lifespan: >3500 cycles @80% DoD, 25°C(77°F), 0.5C

Warranty: 5 years


ModelQF48-100QF48-150QF48-200
Electrical
Nominal Voltage 51.2 V
Operation Voltage40 - 58.4 V
Rated Capacity100 Ah150 Ah200 Ah
Rated Energy5.12 kWh7.68 kWh10.24 kWh
Estimated Range Per 100% SOC40-50 miles (64-80 km)60-70 miles (97-113 km)80-100 miles (128-160 km)
Suggested DoD< 90%
Max DoD100%
Self-Discharge< 3% per Month
Cells TypeLiFePO4 Prismatic
Cell Model3.2 V 100 Ah 3.2 V 150 Ah 3.2 V 200 Ah 
Cells Configuration16S1P16S1P16S1P
Balancing600 mA, Active Balancing
Charge
Charge Voltage57.6 V
BMS Charge Voltage Cut-Off57.6 V
Recommended Charge Current< 50 A< 75 A< 100 A
Max. Continuous Charge Current100 A100 A100 A
Charge Temperature0 - 55 °C (32 - 131 °F)
Discharge
Max. Continuous Discharge Current100 A150 A200 A
Peak Discharge Current200 A @ 10S300 A @ 10S350 A @ 10S
Recommended Low Voltage Cut-Off46.4 V
BMS Discharge Voltage Cut-Off40 V
Discharge Temperature-20 - 60 °C (-4 - 140 °F)
Mechanical
Dimensions560 * 330 * 248 mm
(22.05 * 12.99 * 9.76 inch)		800 * 357 * 220 mm
(31.50 * 13.94 * 8.66 inch)		800 * 395 * 277 mm
(31.50 * 15.55 * 1.91 inch)
Weight48 kg (105.82 lbs)68 kg (149.91 lbs)94 kg (207.24 lbs)
Terminal TypeM8
Case MaterialPowder Coated Steel
Enclosure ProtectionIP65
Communication
LCD ScreenYesYesYes
BluetoothYesYesYes
CANYesYesYes
Safety And Warranty
Protection FunctionOvercharge, Over-discharge, Over current, Short Circuit, Over Temperature, Under Temperature
Storage0 - 40 °C (32 - 104 °F), < RH 80%, > 60% SOC
Warranty5 Years
Lifespan10 years or 3500 Cycles @ 25°C, 80% EOL
CertificatesCE, RoHS, UN38.3, IEC, MSDS

1. All specifications shown above are subject to change during products improving at any time without prior notice.

2. For other batteries not listed above, customization is also available.

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