Complete 72-volt lithium conversion bundle for the EZGO TXT — everything you need to retire lead-acid forever and unlock real-world 25+ MPH speed and 40+ mile range.
This bundle is a turnkey lithium upgrade for any EZGO TXT (gas-converted or 36V/48V electric) that's been re-spec'd to a 72V drivetrain. Going from six lead-acid 12V batteries to a single Eco Battery LiFePO4 pack drops 200+ pounds of dead weight, eliminates terminal corrosion, doubles your effective range, and triples your cycle life. Eco Battery's CAN-bus charger and digital gauge talk to the battery's onboard BMS in real time, so you get accurate state-of-charge instead of the rough voltage approximations a lead-acid gauge gives you.
Compatibility
- EZGO TXT — designed for 72V drivetrain conversions
- Works with EZGO TXT carts that have been upgraded to a 72V Navitas, Alltrax, or equivalent controller
- Pairs with stock or aftermarket TXT motors rated for 72V operation
- Battery tray fits all standard EB-series lithium battery footprints — drops into the OEM EZGO TXT battery compartment
If you're not sure your cart's controller and motor are 72V-ready, book a mobile diagnostic and we'll verify compatibility before you order.
What's in the Bundle
- 70V 105Ah LiFePO4 Battery — Nivel/Eco Battery #A-070105-06
- 70V CAN Charger with locking quick-connect — #A-1071
- DC-DC 12V Converter (40V–90V input) — #A-1272 — keeps headlights, horn, gauge, and accessories at proper 12V
- CAN Digital 5V Gauge Kit — #A-3102 — accurate state-of-charge readout
- EZGO TXT Locking Charge Port — #A-4022
- EZGO TXT Battery Tray (fits all EB batteries) — #A-8112
- 51V Skinny / 70V mounting bolt hardware — #A-8003
Key Features
- LiFePO4 chemistry — safer than NMC, 4,000+ cycle life, no thermal runaway risk
- CAN-bus integration — battery, charger, and gauge communicate live SOC and temperature
- Lighter cart, longer range — typically 35–45 miles per charge depending on terrain and tire size
- No watering, no equalization, no corrosion — true install-and-forget
- Eco Battery 5-year warranty (factory warranty PDF)
Installation Notes
Plan a half-day for the install. Disconnect the main negative cable from the existing battery pack before doing anything else. Remove the lead-acid bank, vacuum and inspect the battery tray for acid corrosion (replace any pitted hardware), and verify the OEM EZGO TXT tray matches the new lithium tray's mounting pattern. Land the new charge port using the locking-quick-connect harness so the cart will not energize the controller while plugged in. Wire the DC-DC converter directly to the battery's main B+ and B-, not downstream of the solenoid, so 12V accessories work even when the key is off. Once everything is bolted down, plug the CAN gauge into the charger harness and verify a clean SOC reading at rest before first drive.
We perform this bundle as a complete service in our coverage area: Canyon Lake, Temecula, Murrieta, Lake Elsinore, Menifee, Corona, Winchester, Perris, Hemet, and Riverside. Same-day install on most bundles when stock is on the truck.
Why Buy It Here
Eco Battery is the same lithium platform we install on every cart we convert in our shop. We've put hundreds of these bundles into Southern California carts, and we stock spare CAN chargers and gauges locally so warranty replacements never wait on cross-country shipping.
Related: EZGO Parts & Accessories | EZGO TXT Golf Carts for Sale | Mobile Golf Cart Repair Services
Components of kit may vary based on model.