 |
| Quantity: | |
|---|---|
No. | Item | Nominal parameter |
1 | Nominal capacity | 100AH （23 ℃±5℃, 0.2C constant-current discharging， cut-off 40V） |
2 | Nominal Voltage | 51.2V |
3 | Recommended charging current | 50A |
4 | Charging cut-off voltage | 58.4V |
5 | Max continuous discharging current | 100A |
6 | Max instantaneous discharge current | 110A@1S |
7 | Discharging cut-off voltage | 40V |
8 | Operation temp (charging) | 0℃~55℃ |
9 | Operation temp (discharging) | -20℃~60℃ |
10 | Weight | 48±2kg |
11 | Internal resistance | <25mQ |
12 | Communication method | CAN/RS485/RS232 |
No. | Item | Standard | Inspection condition | |
1 | Rated discharge characteristics | 0.2C | 100% | Operation temp：25℃±3℃； constant-current charge：0.2C to 58.4V,switch to constant voltage charging，cut-off current ≤0.05C |
0.5C | ≥98% | |||
1C | ≥97% | |||
2 | Capacity& Temp characteristics | 55℃ | ≥95% | Charge: constant-current charge：0.2C to 58.4V,switch to constant voltage charging，cut-off current ≤0.05C Discharging: 0.2C to 40V and interval 2 hours |
45℃ | ≥95% | |||
25℃ | 100% | |||
0℃ | ≥65% | |||
-10℃ | ≥55% | |||
3 | Cycle life | ≥3000 | 0.2C charge to 100%，at 25℃±5℃temp to storage 30 minutes, 0.5C constant-current discharge to 80%DOD and continue to be next cycle | |
4 | Storage | 25℃ 6 months | ≥95% | The ca[acity is 60%~75% will be better for storage |
Size: 525X465X133 (LxWxH) mm
