Epoch Batteries 48V 65Ah Golf Cart Battery Complete Kit

The Epoch Batteries 48V 65Ah Golf Cart Battery Complete Kit is a battery pack with a nominal voltage of 51.2 V, a nominal capacity of 65 Ah, a continuous discharge of 200 A, a peak of 300 A for 15 s, 700 A for 2 s and a weight of 66 lb.

Last updated: 23 September 2026

What we found

Documented by its manufacturer to fit the carts listed below across several brands.
Specifications are published for it, each with its source.
2 figures are unconfirmed.

Battery and charging

Working voltage range: 40–58.4 V
Maximum charge current: 100 A continuous
Cell arrangement: 16 cells in series — 16 x 3.2 V is 51.2 V
Nominal capacity: 65 Ah
Nominal voltage: 51.2 V
Cell chemistry: LiFePO4
Continuous discharge: 200 A
Peak discharge: 300 A for 15 s, 700 A for 2 s
Recommended charge voltage: 14.2–14.6 V bulk/absorption, as printed

Battery care and safety

Storage temperature: 0 °C to 35 °C, for up to 12 months
Charge temperature range: 0 °C to 55 °C (32 °F to 131 °F)
Discharge temperature range: −20 °C to 60 °C (−4 °F to 140 °F)

Size and fit

Overall dimensions: 17.20 × 14.33 × 7.48 in (L × W × H)
Series and parallel connection: Two in parallel at most
Stated weight: 66 lb

Other findings

Max charge voltage: 58.4 V

Compatible chargers

48V 15A LiFePO4 Battery ChargerSKU CHG-48V15A48V output15ARing terminal connector — not a cart-specific plugUnconfirmedView charger: 48V 15A LiFePO4 Battery Charger →
Epoch's own charger and Epoch's own pack. The charger page says it is "specifically programmed for 48V Lithium Iron Phosphate (LiFePO4) batteries", and this pack is one of Epoch's sixteen-cell LiFePO4 packs by its own specification. Epoch name a class rather than this SKU, so this row is exactly as specific as they were.

Compatible carts

Only on a 48-volt RXV, in the configuration Epoch sell for it, which they name as a model rather than by this trim — check yours before buying. — applies to E-Z-GO RXV (Fleet), E-Z-GO RXV 2

Sources do not establish: Tray space, cable routing and controller requirements. Epoch tell owners to verify all three before installation, and nothing here checks them.

Applies to Club Car Precedent, E-Z-GO RXV (Fleet), E-Z-GO RXV 2, E-Z-GO TXT

Source: epochbatteries.com/products/48v-65ah-lithium-golf-cart-battery-kit

Club Car PrecedentManufacturer documentedView cart: Club Car Precedent →View battery: Club Car Precedent →
Only on a 48-volt Precedent, in the configuration Epoch sell for it — check yours before buying.
E-Z-GO RXV (Fleet)Manufacturer documentedView cart: E-Z-GO RXV (Fleet) →View battery: E-Z-GO RXV (Fleet) →
E-Z-GO RXV 2Manufacturer documentedView cart: E-Z-GO RXV 2 →View battery: E-Z-GO RXV 2 →
E-Z-GO TXTManufacturer documentedView cart: E-Z-GO TXT →View battery: E-Z-GO TXT →
Only on a 48-volt TXT, in the configuration Epoch sell for it — check yours before buying.

Sources

Epoch Batteries — 48V 65Ah Golf Cart Battery Complete KitManufacturer battery page
Epoch Batteries
Source: epochbatteries.com/products/48v-65ah-lithium-golf-cart-battery-kit
Retrieved September 15, 2026
Epoch Batteries — 48V 15A LiFePO4 Battery ChargerManufacturer battery page
Epoch Batteries
Source: epochbatteries.com/products/48v-15a-lifepo4-charger
Retrieved September 15, 2026