EZGO48V2008–Present

EZGO RXV 48V Lithium Battery Conversion

Drop-in LiFePO4 upgrade for the EZGO RXV 48V (2008–Present). The price is on this page. 8-year warranty. Free shipping on 3+. This page does not publish a range or a weight.

Why lithium fits the RXV 48V

The EZGO RXV uses an AC drive system that benefits more from lithium than nearly any other golf cart. The high-efficiency AC motor draws less current at higher voltages, and lithium's rock-steady voltage (vs lead-acid sag) means the RXV stays in its optimal efficiency band throughout the discharge curve. Owners regularly report 40%+ range improvements after switching.

Recommended Conversion Kit

Lithium Rhino 48V 105Ah LiFePO4 Golf Cart Conversion Kit (Battery + Charger + Accessories)

BEST FIT

SKU: 113-LR51V105AH

Lithium Rhino 48V 105Ah LiFePO4 Golf Cart Conversion Kit (Battery + Charger + Accessories)

$2,149· 102 lb

Lithium Rhino battery
Lithium-rated fast charger
Charge port adapter and main cables
12V DC-DC reducer for lights and accessories
LCD state-of-charge display
Mounting brackets and hardware

View Product & Buy →

Alternative Options

Lithium Rhino 48V 120Ah LiFePO4 Golf Cart Conversion Kit (Battery + Charger + Accessories)

EXTENDED RANGE

SKU: 113-LR51V120AH

Lithium Rhino 48V 120Ah LiFePO4 Golf Cart Conversion Kit (Battery + Charger + Accessories)

Higher capacity for longer range, hilly terrain, or fleet duty cycles.

$2,429· 120 lb

Lithium Rhino battery
Lithium-rated fast charger
Charge port adapter and main cables
12V DC-DC reducer for lights and accessories
LCD state-of-charge display
Mounting brackets and hardware

View Product & Buy →

EZGO RXV 48V Install Notes

RXV uses 4× 12V lead-acid batteries (not 6× 8V like TXT) — the lithium kit replaces all 4 with one unit.
The RXV's factory charger is the Delta-Q QuiQ which is NOT lithium-compatible — replace with the LiFePO4 charger included in the kit.
The RXV onboard computer reads pack voltage; lithium stays at higher voltage longer, so the dash-mounted state-of-charge meter will read more accurately throughout the day.
Original RXV Lester chargers are also lead-acid only — do not reuse.

This page does not publish an install time or a shop labor price.

8-Year Warranty

6 yr full + 2 yr pro-rated

Listed kit

This page does not publish a cycle count.

HazMat Ground Ship

Free on 3+ batteries

Bluetooth + BMS

Anti-theft lockout

Controller upgrade for the EZGO RXV 48V

Going lithium? Browse Navitas TSX 600A kits for EZGO, Club Car, and Yamaha — $899 with free shipping when a DC controller upgrade fits your cart.

Shop Navitas controllers →

EZGO RXV 48V Lithium Conversion FAQ

Is the RXV harder to convert than the TXT?▼

Slightly different (4 batteries instead of 6) but not harder. The RXV bench is usually cleaner because newer carts have less battery-acid corrosion.

Will lithium fix my dying RXV batteries?▼

Lithium will replace your dying lead-acid pack entirely. If your RXV has other issues (weak controller, motor issues, brake noise), those are separate — but a new lithium pack often makes a tired-feeling RXV feel like a new cart again.

Will the RXV onboard charger work?▼

No. The factory Delta-Q charger is programmed for lead-acid voltage curves. The Lithium Rhino kit includes a properly-programmed LiFePO4 charger.

Learn More Before You Buy

Not sure if lithium is right for your RXV 48V? The buyer's guide lists the kit price. It does not publish a range, a weight, or a 10-year savings figure.

Lithium vs Lead-Acid Golf Cart Batteries: 2026 Buyer's Guide →