3.2V 21.7Ah/25.6Ah/26Ah LiFePO4 Pouch Battery Cell
BYD 3.2V 21.7Ah/25.6Ah/26Ah LiFePO4 Pouch Battery Cell
- Category: LiFePO4 Battery Cell
- Tag:
SF9890M3B | 3.2V 21.7Ah LiFePO4 Pouch Cell
Item | Specifications | Remark |
Chemical | LiFePO4 | |
Dimension | 224*9.8*90.25(mm) | 25%SOC |
Tab width | 15±0.1mm | |
Tab distance | 30±1mm | |
Positive tab (aluminum) thickness | 0.2±0.01mm | |
Negative tab (nickel plated copper) thickness | 0.15±0.01mm | |
Weight | 0.39kg | |
Capacity | ≥21.7Ah | 2.7~3.65V, 0.5C/0.2C, @RT |
Nominal voltage | 3.2V | At 25℃ |
Operating voltage range | 2.5-3.65V | At 25℃ |
Outgoing voltage | 3.275~3.3V | At 25℃ |
Outgoing SOC | 25% | |
ACIR | ≤1.8mΩ | 25±3℃,1kHz |
Standard charging current | 0.2C | At 25℃ |
Max. continuous charging current | 1C | At 25℃, ≤60%SOC |
Standard discharging current | 0.2C | At 25℃ |
Max. continuous discharging current | 1C | At 25℃ |
Operating temperature range(charge) | -20~60℃ | Ambient Temperature |
Operating temperature range(discharge) | -20~60℃ | Ambient Temperature |
Cycle life | ≥2500cl @80%SOH | 0.5C/1.0C @25℃ |
≥1200cls @80%SOH | 0.5C/1.0C @45℃ |
SFA690M3B |25.6Ah LiFePO4 Pouch Cell
Item | Specifications | Remark |
Chemical | LiFePO4 | |
Dimension | 224*10.6*90.25(mm) | 25%SOC |
Tab width | 15±0.1mm | |
Tab distance | 30±1mm | |
Positive tab (aluminium) thickness | 0.2±0.01mm | |
Negative tab (nickel-plated copper) thickness | 0.15±0.01mm | |
Weight | 0.45kg | |
Capacity | ≥25.6Ah | 2.7~3.65V, 0.5C/0.2C, @RT |
Nominal voltage | 3.2V | At 25℃ |
Operating voltage range | 2.5-3.65V | At 25℃ |
Outgoing voltage | 3.24~3.29V | At 25℃ |
Outgoing SOC | 25% | |
ACIR | ≤1.8mΩ | 25±3℃,1kHz |
Standard charging current | 5.1A (0.2C) | At 25℃ |
Max. continuous charging current | 25.6A (1C) | At 25℃, ≤60%SOC |
Standard discharging current | 5.1A (0.2C) | At 25℃ |
Max. continuous discharging current | 25.6A (1C) | At 25℃ |
Operating temperature range(charge) | -20~60℃ | Ambient Temperature |
Operating temperature range(discharge) | -20~60℃ | Ambient Temperature |
Cycle life | ≥2500cls @80%SOH | 0.5C/1.0C @25℃ |
≥1200cls @80%SOH | 0.5C/1.0C @45℃ |
SFA690M3B |25.6Ah LiFePO4 Pouch Cell
Item | Specifications | Remark |
Chemical | LiFePO4 | |
Dimension | 224*10.6*90.25(mm) | 25%SOC |
Tab width | 15±0.1mm | |
Tab distance | 30±1mm | |
Positive tab (aluminum) thickness | 0.2±0.01mm | |
Negative tab (nickel plated copper) thickness | 0.15±0.01mm | |
Weight | 0.45kg | |
Capacity | ≥25.6Ah | 2.7~3.65V, 0.5C/0.2C, @RT |
Nominal voltage | 3.2V | At 25℃ |
Operating voltage range | 2.5-3.65V | At 25℃ |
Outgoing voltage | 3.24~3.29V | At 25℃ |
Outgoing SOC | 25% | |
ACIR | ≤1.8mΩ | 25±3℃,1kHz |
Standard charging current | 5.1A (0.2C) | At 25℃ |
Max. continuous charging current | 25.6A (1C) | At 25℃, ≤60%SOC |
Standard discharging current | 5.1A (0.2C) | At 25℃ |
Max. continuous discharging current | 25.6A (1C) | At 25℃ |
Operating temperature range(charge) | -20~60℃ | Ambient Temperature |
Operating temperature range(discharge) | -20~60℃ | Ambient Temperature |
Cycle life | ≥2500cls @80%SOH | 0.5C/1.0C @25℃ |
≥1000cls @80%SOH | 0.5C/1.0C @45℃ |