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340V150AH Special Vehicle Battery With 50Ah VDA Module For Electric Passenger Vehicle
| Content | Parameter |
| Voltage | 340V |
| Energy(KWh)23±2℃,1/3C | 51kWh |
| Capacity(Ah)23±2℃,1/3C | 150Ah |
| Cell | 3.65V50Ah |
| Configuration | 3P92S |
| Recommended ambient temperature range(℃) | Discharge-20~55℃,Charge 0~55℃ |
| Environmental Relative Humidity Recommended | 5%~95% |
| Storage temperature | -20～25℃(3-6months,50%SOC) -20～45℃(1-3months,50%SOC) -20～60℃(less than 1 month,50%SOC) |
| Maximum Continuous Discharge voltage | 404.8 |
| Maximum Continuous Charging voltage | 276 |
| Insulation resistance factory test value(Ω) | ≥20MΩ |
| Waterproof Grade of Battery Box | IP66 |
| Cooling mode | Liquid cooling |
14.8V150AH Module speicification
tem
| Specification
| |
| Nominal Capacity | 150Ah ,1C discharging(25±2℃) 152.4Ah,1/3C discharge (25±2℃) | |
| Typical Capacity | 153Ah ,1 C discharging(25±2℃) | |
| Minimum Capacity | 150Ah ,1C discharging(25±2℃) | |
| Nominal Voltage | 14.8V | |
| Charge Ending voltage | max voltage 4.4V | |
| Discharge Ending Voltage | 0℃≤T(Temperature)≤55℃ | to single cell min voltage 3.0V |
| -20℃≤T(Temperature)≤0℃ | to single cell min voltage 2.4V | |
| Standard Charging Method | 0.5C constant current charge to single cell max voltage 4.4V,then cut-off to current 0.05C with constant voltage charge | |
Max. Constant Charging Current
| 1C | |
Max. Pulse Charging Current
| 1.5C≤30S | |
| Standard Discharging Current | 25±2℃ 1/3C constant current discharge to single cell min voltage 3.0V | |
| Max. Constant Discharging Current | 1C | |
| Max. Pulse Discharging Current | 3C≤30S | |
| Operating environment | Charging: 0℃~55℃, max.90%RH Discharging: -20℃~55℃, max.90%RH | |
| Module Weight | 10.3±0.3 kg | |
| Energy Density | around215.0Wh/kg | |
Battery cell parameters
| Product | 50Ah cell | |
| Cell Model | SEPNi-11100302P(pouched) | |
| Chemicals | NCM/graphite | |
| Suitable applications | Electric vehicles,hybrid electric vehicle | |
| Nominal capacity | 50AH | |
| Nominal voltage | 3.7V | |
| Rated voltage range | 3.0-4.4V | |
| Working voltage range | 3.0-4.35V | |
| Working temperature range | -30℃～55℃(discharge);-20℃～55℃(Charge) | |
| Storage temperature range | -30℃～55℃ | |
| Specific energy density | ～260Wh/kg | |
Dimension | (302max)×(100max)×(11.6±0.2) | |
| Standard | Size | Satisfy the size of VDA |
| Performances | All tested parameters meets the requirements of national mandatory electrical and safety standards of GB/T 31484, GB/T 31485 and GB/T 31486,UN38.3 | |
14.8V150AH Mass Production
