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Specification
Battery brand: CORNEX
Battery model: CORNEX 280Ah
Chemistry: Lithium Iron Phosphate(LiFePO4 or LFP)
Nominal voltage: 3.2V
Operational voltage: 2.5V – 3.65V
Nominal capacity: 280Ah
AC impedance resistance: ≤0.25mΩ
Weight: 5.4±0.2kg
Dimensions (mm): 207.2*71.5*174.4±0.5
Terminal: M6
Cycle life: ≥8000 cycles (RT，0.5Pc/0.5Pd，70%EOL)
The charging ratio: 0.2C-1C
The discharge rate: 0.5C-1C
Maximum charging temp.range: -10℃-55℃
Allowable discharging temp.range: -30℃-55℃
Optimal storage temperature range: 10℃-35℃
Download Document:
CORNEX 280AH Specification.PDF
Product Application:
Electric vehicles, RVs, electric bicycles/scooters, golf carts, boats, trolling Motor, off-gird solar energy storage, and ESS.
Product Feature:
- Highly automated production equipment to ensure battery consistency.
- Square aluminum shell structure, high-precision explosion-proof valve design, good safety performance.
- Low internal resistance, high discharge rate, and stable discharge platform.
- Green environment, ISO14000 approval, products meet GB and UN criteria, and ROHS compliant.
- Long cycle life.
NOTE!
1. One Cell will come with 1 busbar, 2 screw caps, 2 shims for free. (e.g. 4 pcs Cells will come with 4 pcs busbars, 8 pcs screw caps and 8 pcs shims. )
2. Each cell shall be used under the strict monitor, control, and protection by the BMS.
3. Before the first use, always charge the cells to full voltage. | FAQ: LiFePO4 battery charging guide.
4. We will match (capacity, voltage, resistance) all cells before delivery.
5. The battery is suitable for DIY lovers with experience.
Contact us:
More any questions about TezePower Battery?
Email: service@tezepower.com