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[China]
Trade Verify
Address: A802-G1, Building No. 3, Innovation Park, No. 449, Huanggekeng, Longgang,
Contact name:Olivia Lee
Shenzhen Baidun New Energy Technology Co., Ltd. |
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Verified Suppliers
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Product description
This product is an upgraded version of 3.2V280AH N series 3500 cycle rechargeable Lifepo4 battery, an original brand with a unique QR code, Grade A+, a capacity of up to 290AH, good discharge performance, and a wide range of applications. It can be made in series or parallel 12V24V48V or even larger battery packs can be used for various electric vehicles and household energy storage solar energy storage off-grid needs
Model | LF280 |
Nominal voltage | 3.2V |
Charge voltage | 3.65V |
Nominal capacity | 280Ah |
Battery type | Lifepo4 battery cell |
Internal resistance | ≤0.25mΩ |
Max charge current | 280A |
Standard discharge current | (25±2) °C, 1.0C constant current discharge |
Max discharge current | At 0 ° C ~ 45 ° C, the battery is the most |
The large charging current does not exceed 1C. | |
Discharge cut off voltage | 2.5V |
Charge method | CC/CV |
Net weight | 5220±200g |
Lifecycle | 3500 times |
Warranty | 12 months |
Charge temperature | 0°C ~ 45°C |
Discharge temperature | -10°C ~ 60°C |
