Using our company's independently developed 20Ah sodium ion soft pack battery cell, it has the advantages of strong low-temperature discharge power and high capacity retention rate, and can replace lead-acid batteries as a new power system for electric two wheeled vehicles
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Project |
Performance Parameters |
| 1 |
Grouping method |
15S1P |
| 2 |
System size (mm) |
184 * 156 * 270 (length, width, height) |
| 3 |
Nominal voltage (V) |
45V |
| 4 |
Nominal capacity (Ah) |
＞20Ah |
| 5 |
Low temperature capacity retention rate |
-30℃,＞ 80%；- 20℃,＞ 90% |
| 6 |
Voltage Range (V) |
30-58.5 |
| 7 |
Temperature range for use (℃) |
Charging: 0~55; Discharge:- 40~60 |
| 8 |
Maximum continuous charging rate |
0.5C |
| 9 |
Maximum continuous discharge rate |
1C |
| 10 |
Cycle life |
25 ℃, 0.2C charging and 0.5C discharging, 1200 times, capacity retention rate ≥ 70%
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