The CATL 3.2V 280Ah Grade A LiFePO4 battery cell is designed for high-capacity energy storage projects, DIY battery packs, solar power systems, RV power solutions, and other battery pack assembly applications. With a nominal energy of 896Wh and a long cycle life of ≥6000 cycles, this prismatic lithium iron phosphate cell is a practical choice for users who need stable performance and scalable storage capacity.
This product is suitable for customers looking for EU stock supply, small quantity testing, or bulk project sourcing. For larger orders, please contact us for carton-based pricing, shipping options, and bulk quotation support.
Key Features
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CATL 3.2V 280Ah LiFePO4 cell for energy storage and DIY battery pack assembly
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896Wh nominal energy for high-capacity battery system building
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Grade A cell according to the product quotation model information
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Long cycle life: ≥6000 cycles
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Stable LiFePO4 chemistry suitable for solar storage, RV, off-grid, and backup power applications
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Standard 0.5C charge and discharge current, with max. 1C charge and continuous discharge current
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Bulk order support available for 100+ pcs and carton-based purchase
Product Specifications
| Brand |
CATL |
| Model |
CATL3.2V 280Ah / CATL-3.2V 280A Grade A |
| Battery Type |
LiFePO4 / Lithium Battery |
| Nominal Voltage |
3.2V |
| Nominal Capacity |
280Ah |
| Nominal Energy |
896Wh |
| Cell Net Weight |
5.34 ± 0.30kg |
| Cell Dimensions |
173.9 × 71.7 × 207.2mm |
| Center Distance of Pole |
123mm ± 0.3mm |
| Cycle Life |
≥6000 cycles |
| Charge Voltage |
3.65 ± 0.05V |
| Cut-off Voltage |
2.0 ± 0.05V |
| Internal Resistance |
0.17 ± 0.05mΩ |
| Direct Current Resistance |
≤1.5mΩ |
| Standard Charging Current |
0.5C |
| Standard Discharge Current |
0.5C |
| Max. Charge Current |
1C |
| Max. Continuous Discharge Current |
1C |
| Max. Pulse Discharging Current |
2C |
| Charging Temperature |
0°C to 60°C |
| Discharging Temperature |
-20°C to 60°C |
| Storage Temperature |
-20°C to 45°C |
Recommended Applications
- Solar energy storage systems
- DIY LiFePO4 battery packs
- RV and camper power systems
- Off-grid energy storage
- Backup power systems
- EV and low-speed vehicle battery pack assembly
Packaging & Bulk Order
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Unit: 1 pc
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Carton quantity: 4 pcs per carton
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Carton size: 44 × 27 × 32.5cm
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Carton gross weight: about 24kg per carton
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Bulk order tier: 100+ pcs pricing available
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Shipping: EU stock / overseas warehouse order support. Please contact us to confirm stock quantity, delivery cost, and final quotation before bulk purchase.
For wholesale orders, project sourcing, or battery pack assembly requirements, please send us your required quantity, destination country, and application. Our team will help check the best available price and shipping option for your order.