| Customization: | Available |
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| Type: | Li-ion Battery |
| Cathode Material: | Contact Us |
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Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Shenzhen A&S Power Technology Co., Ltd, is a Chinese OEM rechargeable battery manufacturer for more than 10 years. Specializes in lithium polymer batteries, lithium iron phosphate batteries and lithium ion batteries. Our products are widely used in popular electronic products, such as Bluetooth headsets, portable speakers, consumer products, emergency lights, GPS, digital players, solar and wind energy storage, electronic cars and E-bus. A&S Power battery ,good quality with full of ceritificates.
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Item |
Specifications |
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Nominal Capacity |
4000mAh 0.2C Discharge |
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Minimum Capacity |
3950mAh 0.2C Discharge |
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Nominal Voltage |
11.1V |
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Charge Current |
Standard Charge:0.5C Rapid Charge:1.0C |
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Standard Charging Method |
0.5C CC(Constant Charge)charge to 12.6V, then CV(Constant Voltage 12.6V)charge till charge current decline less than 0.01C |
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Charging Time |
Standard Charging: Approx. 5hours Rapid Charging: Approx. 2.5hours |
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Max. Charge Current |
Constant Current 1C5A Constant Voltage 12.6V 0.01C5A Cut-off |
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Max. Discharge Current |
Constant Current 1.0C5A End Voltage 9.0V |
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Standard discharge Current |
Constant Current 0.2C5A End Voltage 9.0V |
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Discharge Cut-off Voltage |
9.0V |
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Charge Cut-off Voltage |
12.6V |
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Initial Impedance |
Less than 100mo |
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Weight |
270g |
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Operating Temperature |
Charging:0-45 Discharging:-20-60 |
1. Q:Where can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority.
2. Q: How can I get a sample to check your quality?
A: After price confirmation, you can require for samples to check our quality.
3. Q: What about the lead time for mass production?
A: Honestly, it depends on your order quantity and the season you place the order. We suggested t hat you start inquiry two months before the date you would like to get the products at your country.
4. Q: What is your terms of payment?
A: We accept T/T and L/C.
More battery models please contact us~
Looking forward to your inquiry and thanks for your viewing.
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