OEM ODM 14.8V 6.5Ah handheld equipment Battery

Aging Test
Our batteries undergo 100% aging and full inspection testing to ensure stable operation and reliable performance of lithium batteries.

Intelligent Battery Management System
The product is equipped with an intelligent battery BMS management system, which intelligently monitors battery charging, discharging, and temperature to ensure the safe, stable, and efficient operation of the battery system.

Customized Services
We can provide customized solutions for lithium batteries based on your diverse needs, meeting your exact requirements and creating distinctive product services.

Quality assurance
Using high-quality branded battery cells, with sufficient capacity, safety and reliability, long service life, and providing comprehensive after-sales service.
Parameter
Product model | PYR-CB0452 |
Nominal voltage (V) | 14.8V(Customizable) |
Charging Voltage | 16.8V |
Nominal Capacity (AH) | 6.5AH(Customizable) |
Use voltage | 10V-16.8V |
Cell type | 21700 |
Number of battery cells | 8pcs |
Discharge current | ≤25A |
Usage temperature | Charge:0℃-45℃;Discharge-20℃-55℃; |
Life | 2500 |
Product Size | 132*36*40mmmm |
Weight | 3Kg |
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Q: How does the temperature of the battery affect the charging efficiency?
A: The battery is the most efficient when operating in the appropriate temperature range. Too high or too low temperature will reduce charging efficiency, affect battery performance and life. -
Q: What are the factors associated with the number of battery charging cycles?
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Q: What is the effect of battery discharge rate (C-rate) on discharge performance?
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Q: What are the consequences of the low discharge cut-off voltage of the battery?
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Q: How to measure the internal resistance of the battery?