EV Battery Module 163Ah 1P24S/ 1P20S/2P14S/2P10S
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- EV Battery Module 163Ah 1P24S/1P20S/2P14S/2P10S
LiFePO4 Battery Module – 163Ah 1P24S/1P20S/2P14S/2P10S is a standard lithium iron phosphate(LiFePO4) battery module, which is composed of CALB 3.2v 163ah battery cells (L173F163) connected in series and parallel.
The battery module can be flexibly matched with different specification design requirements, and has excellent charge and discharge performance and cycle life. The battery module has excellent performance in safety, power and endurance, and is very suitable for applications such as EVs and commercial vehicles.
EV Battery Module Structure and Features
The battery module is mainly composed of the following parts: battery cell, end plate, end insulation plate, bottom insulation film, heating film, wiring harness plate assembly, lead-out support, protective cover, steel strapping tape, PET strapping tape, upper cover plate, etc.
Structural adhesive is applied between the end plate and the end insulation plate, between the end insulation plate and the battery, and between the battery. The outer frame is fixed with steel strapping tape and PET strapping tape, and the structural strength meets the vibration and impact requirements, with high reliability.
The bottom insulation film is pasted on the bottom of the module, and the side insulation heating film is pasted on the side of the module. The double-layer protection improves the insulation withstand voltage performance of the module.
The conductive bar and the battery pole are laser welded, and the welding is reliable.
EV Battery Module Datasheet
Model | 1P24S | 1P20S | 2P12S | 2P10S |
Dimension/mm | 916*178.8*224.5 | 770*178.8*224.5 | 916*178.8*224.5 | 770*178.8*224.5 |
Nominal voltage/V | 76.8 | 64.0 | 38.4 | 32.0 |
Nominal capacity@1C/Ah | 163 | 163 | 326 | 326 |
Total Energy@1C/kWh | 12.52 | 10.43 | 12.52 | 10.43 |
Weight/kg | 78.5±0.3 | 65.6±0.3 | 78.5±0.3 | 65.6±0.3 |
Mass-Energy Density/Wh/kg | 159.4 | 158.9 | 159.4 | 158.9 |
Volume energy density/Wh/L | 340.5 | 337.5 | 340.5 | 337.5 |
Recommended SOC Use Window | 5%~95% | |||
Operating Temperature Range/℃ | Discharge: -30~55 Charge: -30~55 (below 0℃ need to start heating) | |||
Storage Temperature Range/℃ | -20~45 | |||
Cycle life | 25℃ ≥4000 cycles @1C/1C @2.5-3.65V @not less than 80% of initial capacity 45℃ ≥2500 cycles @1C//1C @2.5-3.65V @not less than 80% of initial capacity | |||
Ambient Humidity | 15%~95% | |||
Ambient Air Pressure | 86kPa~106kPa | |||
EV Battery Module Packaging, Transportation and Storage
Packaging
The packaging of battery module should avoid pressure on the module in all directions, and limit the battery module to prevent it from shaking in the package.
Transportation
During transportation, the battery module should be protected from rain and moisture, and should be handled with care. Throwing, rolling, or inverting is strictly prohibited.
Storage
The Battery Module should be stored in a dry, ventilated, cool environment, avoiding direct sunlight, high temperature, corrosive gases, severe vibration, mechanical shock, etc.
The storage temperature should be controlled within the range of -20℃~45℃, the relative humidity should be no more than 85%, no condensation, and the atmospheric pressure is 86 kPa~106 kPa.
LFP Battery Module Usage Environment
When the LFP Battery Module is used in a battery pack or container system, it is recommended to add safety designs such as fire extinguishing and fire isolation.
The connection between the battery module and the battery pack needs to have an equipotential design. The strength of the battery pack must meet the vibration and impact requirements of GB/T31467.3.
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