Zhejiang Hengrui Technology Co., Ltd.
SMART ENERGY SOLUTIONS FOR A CLEANER WORLD
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long cyclic life/ high energy 72V/ 42 Ah NCM (Nickel CobaltManganese) Battery Pack
1. Super Long Service Life
2. Lighter in Weight
3. Fast Charge
4. High Safety Ensured by Smart BMS
5. Farther Distance per Charge
6. No Memory Effec
7. High Rate Discharge Power
8. Environment Friendly
| General Parameters | |
| Nominal Capacity (Ah) | 42 |
| Nominal Voltage (V) | 72 |
| Dimension (mm) | 240 × 160 × 380 |
| Weight (kg) | 19 (±0.2) |
| Appearance | Steel casing module |
| Cycle Life (Cycles) | 700 |
| Self-discharge Rate of Month | ≤3% |
| Constant Charge Current (A) | 5 |
| Charge Time (Hours) | 8~12 |
| Discharge Cut-off Voltage (V) | 55 |
| Standard Disharge Current (A) | ≤20 |
| Max Continuous Discharge Current (A) | ≤50 |
| Capacity Retention at 0℃ | ≥95% |
| Matching motor power (W) | ≤1200 |
| Operating Temperature | ||
| Status | Requirements | Recommendation |
| Charge | 0℃~45℃ | 15℃~35℃ |
| Discharge | —20℃~60℃ | 15℃~35℃ |
| Storage | —20℃~45℃ | 15℃~30℃ |
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