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VEVOR 48V 105Ah LiFePO4 Golf Cart Battery: features, specs and fit
A 51.2V 105Ah lithium iron phosphate battery for 48V golf carts, with a 200A BMS, LCD screen, Bluetooth app and a 20A charger. What the specs mean.
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The VEVOR 48V 105Ah golf cart battery (model HD-51.2-100-SK-C) is a lithium iron phosphate (LiFePO4) pack designed to replace the lead-acid battery bank in a 48V golf cart. It combines the cells, a battery management system and a display in one unit, and comes with a charger. This page explains the specs and what to confirm before fitting one.
48V, 51.2V and 105Ah
The listing says 48V, but the battery is rated at 51.2V. That is normal for LiFePO4 packs made of 16 cells in series, and it is why the matching charger is rated at 58.4V. The 105Ah figure is capacity: roughly the current the battery can supply over an hour. Multiplying by voltage gives about 5.4 kWh of stored energy. VEVOR says this supports about 50 miles of range on one charge, though actual range depends on the cart, load, terrain and speed.
What LiFePO4 changes
LiFePO4 is a lithium chemistry commonly used in deep-cycle applications. Compared with lead-acid, such batteries are typically lighter and can be discharged more deeply. VEVOR says the pack weighs 87.3 lb (39.6 kg), is more compact and easier to install than bulky lead-acid batteries, and is designed for over 4,000 cycles. Cycle-life figures are the brand's design numbers and depend on how the pack is used.
Discharge figures
VEVOR lists a 2C discharge rate, with continuous discharge of 200A, a maximum of 400A (35 seconds) and a peak of 600A (3 seconds). These matter for hill climbs and acceleration, when the motor controller pulls high current. Check that the figures suit your cart's controller and motor.
Battery management system, screen and app
The built-in 200A BMS monitors the cells and protects the pack. A 2.3-inch LCD screen shows charge and discharge status, and Bluetooth lets you view or control the same information in a mobile app.
Charging and enclosure
The included charger outputs 58.4V at 20A. VEVOR says it fully charges the battery in about 5 hours. The battery is listed as IP65, which indicates protection against dust and water jets, and uses an aviation-grade connector for the wiring. Use the supplied charger and follow the manual.
Who it suits
It suits owners of 48V golf carts, and similar low-speed electric vehicles, who want to replace a set of lead-acid batteries with a single lithium pack and monitor it from a phone.
What to check before you buy
- Cart voltage and controller: confirm your cart is a 48V system and its controller accepts a 51.2V lithium pack.
- Physical fit: the listing gives no dimensions, so check the battery tray space and mounting needs with the brand.
- Wiring and connectors: confirm whether adapters or new cabling are needed.
- Weight distribution: the pack is lighter than lead-acid, which can matter for some carts; see the manual.
- Charging place: charge in a ventilated area with a suitable outlet.
- Installation: follow the manual and local electrical codes, or have a qualified technician fit it.
The short version
- A 51.2V (48V class) 105Ah LiFePO4 battery for golf carts, with a 200A BMS.
- 200A continuous and 600A peak discharge, as VEVOR rates it.
- 2.3-inch LCD, Bluetooth app monitoring and IP65 protection.
- Includes a 58.4V 20A charger; VEVOR says charging takes about 5 hours.
- Weighs 87.3 lb; designed for over 4,000 cycles.
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