Individual pricing for large scale projects and wholesale demands is available.
Mobile/WhatsApp/Wechat: +86 156 0637 1958
Email: info@evlithium.com
CATL (Contemporary Amperex Technology Co. Limited) is a Chinese battery manufacturer that produces lithium-ion batteries for electric vehicles and energy storage systems. The CATL 280Ah battery is a high-capacity lithium-ion battery that is designed for use in energy storage systems.
Item |
Parameter |
|
Nominal Capacity |
280Ah |
|
Nominal Voltage |
3.2 V |
|
Internal Resistance |
≤0.18mΩ |
|
Charging (CC-CV) |
Continuous Charging Current |
1C |
Maximum Charging Current |
3C |
|
Charging Upper Limit Voltage |
3.65V |
|
Discharging |
Continuous Discharging Current |
1C |
Maximum Discharging Current |
3C |
|
Discharging Cut-off Voltage |
2.5V |
|
Recommended SOC Usage Windom |
SOC: 10%~90% |
|
Operation Thermal Ambient |
Charging |
0°C ~ 65°C |
Discharging |
-35°C ~ 65°C |
|
Storage Thermal Ambient |
Short-term (within 1 month) |
-20°C ~ 65°C |
Long term (within 1 year) |
-20°C ~ 55°C |
|
Storage Humidity |
< 70% |
|
Battery Weight |
Around 5.34kg |
|
Shell Material |
Aluminum |
|
Cell Dimensions |
207 x 174 x 72 mm |
There are many vendors provide 280ah cells at a very low price. However, the batteries they provided are grade B cells. They renew batteries to make them look new, but these cells with poor performance can only work for 1 or 2 years. We provide brand new grade A cells with three years warranty, and our battery will last 7-8 years on average.
Newly Updated Shipment Records for CATL 3.2V 280AH lifepo4 battery Cells Orders
1. CATL 3.2V 280Ah LiFePO4 Batteries shipped to UAE -- on 09-07-2023