Product Introduction:
Lithium iron phosphate battery packs specifically designed for electric vehicles. The battery pack features electrical protection functions (including overcurrent protection, short circuit protection, overvoltage protection, undervoltage protection, and overtemperature protection) to maintain battery balance and self-protection during long-term use, ensuring the long-term reliable operation of the battery system. The battery utilizes advanced battery manufacturing processes, resulting in excellent consistency, high energy density, long lifespan, safety, reliability, and a wide operating temperature range.
Technical parameters
| Battery Item | Common Parameters |
|---|---|
| Battery Model | FC-48V120Ah |
| Dimension LWH | 540-190-290mm (Dimensions vary with capacity) |
| Nominal Voltage | 51.8V (3.7V per cell *14S) |
| Nominal Capacity | 120Ah (±1) (135Ah‑240Ah optional) |
| Cell Type | Ternary lithium batteries (lithium iron phosphate optional) |
| Charge Limit Voltage | 58.8V, CC‑CV |
| Discharge Cut‑off Voltage | 39.2V (2.8V per cell *14S) |
| Max Charge Current | Continuous 60A, CC‑CV |
| Max Discharge Current | Continuous 150A |
| Operating Temperature | Charge: 0~55℃; Discharge: ‑20~65℃ |
| Cycle Life | ≥2000 cycles (80% capacity retention); LiFePO4 ≥3000 cycles |
| BMS Over‑current | 150A (Max 250A optional) |
| BMS Communication | None; 485 / CAN optional |
| Smart Optional | IoT GPS |
