The 48V 120Ah Golf Cart Lithium Battery leverages advanced LiFePO4 (LFP) cells to deliver consistent performance with a nominal voltage of 48V, a robust 125Ah capacity, and an overall energy output of 6kWh. It is engineered with a maximum charge voltage of 54.75V, a discharge cut-off voltage of 37.5V, a standard charge current of 22A over a 6-hour cycle, and supports a maximum continuous charge current of 100A. Additionally, this battery features a peak discharge current of 200A (10S), an impressive cycle life of over 6000 cycles (at 80% depth of discharge and 0.2C), an IP67-rated design for superior environmental protection, a compact weight of 48kg, and integrated RS485/CAN-bus communication for seamless system connectivity.
Technical Specifications
| 48V 120Ah | Specifications |
|---|---|
| Lithium-ion Cell Type | LiFePO4 (LFP) |
| Nominal Voltage | 48V |
| Nominal Capacity | 125Ah |
| Nominal Energy | 6kWh |
| Max Charge Voltage | 54.75V |
| Discharge Cut-off Voltage | 37.5V |
| Standard Charge Current | 22A (6 hours) |
| Max Continues Charge Current | 100A |
| Max Continues Discharge Current | 100A |
| Peak Discharge Current | 200A (10S) |
|
Dimensions [L x W x H] |
520 × 275 × 232 mm |
| Weight | 48 kg |
| IP Rating | IP67 |
| Max Series Connection | 4S |
| Max Parallel Connection | 4P |
| Cycle Life | >6000 cycles (DOD 80% 0.2C) |
| Self-discharge | 2% (per month) |
| Charge Temperature | 0°C ~ 60°C |
| Discharge Temperature | -20°C ~ 60°C |
| Storage Temperature | 0°C ~ 35°C |
| Charger | Optional |
| LCD Display | Optional |
| Power Switch | Yes |
| Communication | RS485 / CAN-bus |
| Optional Upgrades | Self-heating / Bluetooth / APP / 4G / GPS / WiFi / LCD Display / RS232 / Anti-theft / Fans Cooling / Heatsink / Active Balance / Solar MPPT / etc. |
| BMS |
Smart BMS Protection: |
| Battery Monitoring | Bluetooth APP |
| Terminal | M8 |
| Internal Fixation | Metal bracket or EVA sponge |
| Battery Case | Metal |
| Design Life | 20 Years |
| Warranty | 5 Years |
| OEM / ODM / Customization | Yes |
| Certifications |
UL 1642 / UL 2054 / IEC 62133 / IEC 62619 / FCC CE / RoHS Middle East: ESMA / SASO South Africa: SABS MSDS / UN38.3 |
| Applications | Golf Cart, Sightseeing Car, Club Car, 2~3 Wheels Electric Scooter, Electric Rickshaw, E-Trishaw, Floor Scrubber, Floor Cleaning Machine, AGV, LGV, RGV, AMR, Electric Forklift, Trolling Motor, etc. |
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