Drop-in fit
Grand Teton Energy
51V 100Ah Drop-In Lithium Kit with BMS Monitor
$1,575.00
High-capacity drop-in lithium power for 48V golf carts — lighter, longer-lasting and maintenance-free. The complete conversion in one box.
No rewiring. No custom fabrication. No guesswork.
GTC51V18A 51V 18A smart charger (included)
Qty
1
$1,575.00Voltage-matched
3-year warranty
Ships FedEx from Grand Teton Energy
Questions?
Key specs
| Chemistry | Lithium (LiFePO4) |
|---|---|
| Warranty | 3 years |
| Assembly | US-based |
| Charger | GTC51V18A 51V 18A smart charger (included) |
| Nominal voltage | 51.2 V (48V class) |
| Capacity | 100 Ah |
| Energy | 5120 Wh |
| BMS monitor | Yes |
| Weight | 95 lbs |
| Dimensions (L x W x H) | 15.75 x 11.81 x 9.45 in |
| Terminals | M8 threaded |
| Charge voltage | 57.6–59.2 V (CC-CV) |
What's included
The complete conversion in one box.
- Lithium battery
- GTC51V18A 51V 18A smart charger (included)
- Display / monitor
- Charge port
Compatible carts
Fits 48V golf carts
Drop-in replacement for your cart's existing battery bank — confirm your cart's voltage before ordering.
Before you buy
- Your cart's voltage
- Fits 48V golf carts. Count batteries × volts on each, or read your charger label. Confirm battery-compartment space. Find my voltage.
- In the box
- Lithium battery; GTC51V18A 51V 18A smart charger (included); Display / monitor; Charge port. Charger: GTC51V18A 51V 18A smart charger (included).
- Warranty
- Every kit has a 3-year warranty. Warranty policy.
- Shipping
- FedEx Freight (palletized), flat rate: $350.00 per pallet, up to 7 palletized kits counted together. Shipping is shown before you pay. Shipping policy.
- Drop-in installation
- Fits the existing battery space and connects without rewiring. Confirm your cart's voltage and battery-compartment space before ordering.
Questions? Email support@cartvoltbatteries.com. Battery kit FAQ.