OPTIMUM BATTERY CO.,LTD
OPTIMUM BATTERY CO.,LTD Top LiFePO4 Battery Manufacturer! China Sourcing Fair – Oct. 11-14, 2015(Booth 9B05)
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High Capacity Single Cell 22650 Lifepo4 Battery For Solar Light / Led Light
Using LiFePO4 battery instead of Lead acid battery is inevitable trend
LiFePO4 is the safest battery in the world till now , which does not burning
with over 30v discharge voltage and it does not explore when you puncture
the battery . we have achieved CE and UL certifications.
1. Key Specification
Rechargeable 22650 single cell
* Long lifespan,6 to 8 years,belong to second battery;
Rechargeable 22650 sigle cell
* Good performance,High discharge 12V series lithium battery;
Rechargeable 22650 single cell
* We offers battery pack and BMS and charge as whole solution;
Rechargeable 22650 single cell
*Safe,high-power and eco-friendly,have no heavy metal and corrosive fluid;
Rechargeable 22650 sigle cell
* Used widely in vehicle tool,e-tool, UPS, solar/wind system, energy storage ;
Rechargeable 22650 single cell
* All products have passed strictly test,obtained ISO 9001:2000, CE, RoHS and UL certifications;
Rechargeable 22650 sigle cell
* Batteries can also accept large charging current as energy regeneration by EV braking or reducing speed;
Rechargeable 22650 single cell
* Engineers would adjust BMS and charger as a whole system, customers just need to enjoy the convenience of usage.
Rechargeable 22650 single cell
2. The Battery Pack Specifications
| Normal Voltage | 3.2V |
| Normal Capacity |
3Ah |
| Max Charge Voltage | 3.65V |
| Cut off Voltage | 2.5V |
| Stand Charge Current | 0.6A |
| Maximum Charge Current | 1.5A |
| Continuous Discharge Current | 3A |
| Peak current | 7.5A |
| Operating Temperture | 0 °C ~45°C |
| Charge Temperture | -20 °C~60°C |
| Storage Temperture | -20 °C ~45°C |
| Weight | 0.056kg |
| Maximum Dimension |
22*65(mm) |
3. Pictures