The biggest single pack here, for lifted or six-seat carts that run all day. Most carts are better served by a 100Ah to 150Ah kit.
18650 Battery Store $3,699
A high-output, high-capacity 48V pack for lifted carts and UTVs that need both range and current. Smaller stock carts do not need this much battery.
- 150 Ah (7,680 Wh)Capacity
- 300 AContinuous output
- Charge cutoff onlyCold charging
- YesCharger included
- 5 yearsWarranty
- $0.25Price / Wh
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
- 300 A continuous and 1,000 A bursts handle lifted carts and UTVs
- 7.68 kWh gives long range from a case only slightly bigger than a 100Ah pack
- Steel case, IP65, five-year warranty and a 4,000-cycle rating at full depth of discharge
- 137 lb takes two people to install
- The 18 A charger needs about eight hours from empty
- No mounting hardware in the kit
How it scores
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its voltage. How we rank explains each one.
Specifications
| Model number | L51V150-300-CBM-16-GF0 |
|---|---|
| Capacity | |
| Rated capacity | 150 Ah (7,680 Wh) |
| Nominal voltage | 51.2 V |
| Chemistry | LiFePO4 |
| Rated cycle life | 4,000 at 100% depth |
| Price per Wh | $0.25 |
| BMS | |
| Continuous discharge | 300 A |
| Peak discharge | 1,000 A for 5 s |
| Max charge current | 150 A |
| Low-temperature charging | Charge cutoff only |
| Bluetooth monitoring | Yes |
| Series / parallel | up to 1 in series, 16 in parallel |
| Kit | |
| Charger included | Yes, 18 A |
| Charge gauge | Yes |
| Build | |
| Dimensions | 20 x 13 x 10.51 in |
| Weight | 137 lb |
| Terminals | M8 |
| Water resistance | IP65 |
| Warranty | 5 years |
Alternatives in this voltage
A high-output, long-range bolt-in kit for EZGO TXT owners and lifted carts, backed by an 11-year warranty. Other 150Ah packs cost about half as much.
18650 Battery Store $2,899A complete 48V kit with extra capacity and output in a standard footprint, for owners who want more range without a bigger tray. The warranty is unstated.
Amazon $1,099.99Compare
Compare the LiTime 48V 150Ah Metal Case Kit with any other golf cart lithium battery →
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