70.4V (72V) 105ah Lithium LiFePO4 Golf Cart Battery - Complete Kit

Sale price$2,499.00

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Epoch 72V 105Ah LiFePO4 Golf Cart Battery – Complete Bluetooth Conversion Kit

Give your 72‑volt cart the power, runtime, and intelligence it deserves. This all‑in‑one kit pairs a 70.4 V (nominal) 105 Ah LiFePO₄ pack with a matched 72 V/15 A lithium charger, a battery state‑of‑charge gauge, and a 12 V converter for lights and accessories—plus app‑based Bluetooth monitoring and over‑the‑air firmware updates. It’s a turnkey lithium conversion designed for strong acceleration, steady hill‑climbing torque, and dependable range with long service life.


Why you’ll love it

  • True complete kit: Battery + 72 V/15 A lithium charger + battery gauge + 12 V converter for accessories. 

  • High output, smooth delivery: Up to 250 A continuous discharge to feed demanding controllers and motors; short‑burst peaks for hard launches and steep grades.

  • Fast, controlled charging: Up to 105 A continuous charging and 500 A (15 s) regen headroom to capture braking energy without stressing the pack.

  • Smart app + OTA: Monitor health and performance from iOS/Android and receive over‑the‑air firmware updates as improvements roll out.

  • Built to last: 3,500‑cycle life rating and an 11‑year warranty for confidence season after season.


What’s in the box

  • Epoch 70.4 V (72 V‑class) 105 Ah LiFePO₄ battery

  • 72 V/15 A lithium charger (matched to the pack)

  • State‑of‑charge battery gauge

  • 12 V DC‑DC converter for cart accessories

  • Bluetooth app support (iOS & Android) with OTA updates
    Kit contents per the product listing.


Performance at a glance

  • Continuous discharge: 250 A

  • Peak discharge: 500 A (15 s), 1000 A (2 s)

  • Continuous charge: 105 A

  • Peak charge/regen: 500 A (15 s)


Technical specifications

Category Spec
Chemistry LiFePO₄
Cell configuration 1P22S
Nominal voltage 70.4 V
Max charge voltage 79.2 V
Operating voltage range 55.0–79.2 V
Capacity 105 Ah
Continuous discharge 250 A
Peak discharge 500 A (15 s), 1000 A (2 s)
Continuous charge 105 A
Peak charge / regen 500 A (15 s)
Cycle life 3,500 cycles
Dimensions (L × W × H) 21.7 in × 13.4 in × 9.9 in
Weight 132 lb
Charge temperature 0 °C (32 °F) to 55 °C (131 °F)
Discharge temperature −20 °C (−4 °F) to 60 °C (140 °F)
Storage 0 °C (32 °F) to 35 °C (95 °F), up to 12 months

 

Fitment & use

  • Designed for 72 V golf carts and performance conversions.

  • Includes a 12 V converter for stock and aftermarket accessories (lights, horn, etc.).

  • Confirm physical space (see dimensions) and controller compatibility before installation.


Warranty & support

Enjoy an 11‑year warranty backed by Epoch. Worldwide shipping is available—contact for a custom quote if ordering internationally.


Quick reference (numbers you’ll use most)

  • Voltage: 70.4 V nominal (79.2 V max)

  • Capacity: 105 Ah

  • Output: 250 A continuous; 500 A (15 s) / 1000 A (2 s) peak

  • Charge: 105 A continuous; 500 A (15 s) regen

  • Size/Weight: 21.7″ × 13.4″ × 9.9″; 132 lb