OME 21700 10000mAh 7.4V lithium battery pack

Aging Test
Our lithium batteries are thoroughly tested for stable operation and performance.

Intelligent BMS
Equipped with an intelligent battery management system for safe and efficient operation.

Customization
We provide tailored lithium battery solutions to meet your unique requirements.

Quality & Support
High-quality cells ensure safety, longevity, and comprehensive after-sales service.
Parameter
Product model | PYR-CB103 |
Nominal voltage (V) | 7.4V(Customizable) |
Charging Voltage | 8.2V |
Nominal Capacity (AH) | 8- 10AH(Customizable) |
Use voltage | 5-8.2V |
Cell type | 21700 |
Number of battery cells | 4pcs |
Discharge current | ≤20A |
Usage temperature | Charge:0℃-45℃;Customizable-20℃-55℃; |
Life | 1000 |
Product Size | 41*43*71mm |
Weight | 150g |
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Q: How does the battery storage temperature affect the battery life?
A: Too high or too low storage temperature may affect the battery life. Ideally, the cells should be stored at room temperature, avoiding extreme temperatures. -
Q: Is battery life predictable?
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Q: What are the challenges of environmental battery recycling?
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Q: How well do lithium-ion batteries perform at extreme temperatures?
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Q: How is the cycle life of a lithium battery defined?