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Nantong Ningyuan Automation Technology Co.,Ltd

3.7 Volt Lithium Ion Cell Phone Battery

3.7 Volt Lithium Ion Cell Phone Battery

Parameter Nominal Voltage: 3.2V Nominal Capacity: 25Ah Weight: 529g Dimension: 10*135*220mm Max.Continuous Current: 25A Max. 5 sec. Pulse: 50A Cut-off Voltage: 2V Charge Voltage: 3.7V Recommended Charge Current:12.5a Charge Time: 3 hours Internal Resistance: ≤ 2 mΩ Self-discharge rate: ≤3% per...

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Product Details

Parameter

Nominal Voltage: 3.2V

Nominal Capacity: 25Ah

Weight: 529g

Dimension: 10*135*220mm

Max.Continuous Current: 25A

Max. 5 sec. Pulse: 50A

Cut-off Voltage: 2V

Charge Voltage: 3.7V

Recommended Charge Current:12.5a

Charge Time: 3 hours

Internal Resistance: ≤ 2 mΩ

Self-discharge rate: ≤3% per month


Feature

1. Protection function: Built-in dual IC can control over-discharge, over-current and short-current protection, which is more safe and reliable.

2. Gold-plated and flexible connectors, better conductivity and less rust.

3. Safe and stable: Adopt high-tech lithium-ion battery, pass drop test, crush test and needling test to ensure no fire and explosion.

4. Class A lithium-ion battery, high-energy environmental protection battery, durable.

5. Long cycle life, 500 charge/discharge cycles (80% capacity remaining).

6. The minimum self-discharge, less than 10% per month.

7. Wide temperature range, working temperature range: -20 ° C ~ + 60 ° C.


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