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[China]
Trade Verify
Address: No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
Phone: 86-020-28991965
Contact name:Alice
Guang Zhou Sunland New Energy Technology Co., Ltd. |
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Verified Suppliers
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| No. | Items | Specifications | Remark
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| 1 | Nominal Capacity
| 160mAh | 0.2C Standard discharge 0.2C | |
| 2 | Minimum Capacity
| 154mAh | ||
| 3 | Nominal Voltage
| 3.7V | Mean Operation Voltage
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| 4 | Delivery voltage
| 3.70~3.90V | Within 10 days from Factory
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| 5 | Charge Voltage
| 4.2V±0.03V | By standard charge method
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| 6 | Standard charging method
| 0.2C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to ≤0.01C | ≤0.01C | |
| 7 | Charge current
| 0.2C | 40mA | Standard charge, charge time about 6h(Ref) |
| 0.5C | 100mA | Rapid Charge, charge time about: 3h(Ref)
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| 8 | Standard discharging method
| 0.2C constant current discharge to3.0V, | ||
| 9 | Cell Internal Impedance
| ≤150mΩ | Internal resistance measured at AC 1KHZ after 50% charge
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| No. | Items | Specifications | Remark | |
| 10 | Maximum charge current | 1C | 160mA | For continuous charging mod |
| 11 | Maximum discharge current | 1.5C | 320mA | For continuous discharge mod |
| 12 | Operation Temperature and relative humidity Range
| Charge/ | 0~45℃ 60±25%R.H. | Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery |
| Discharge/ | -20~60℃ 60±25%R.H. | |||
| 13 | Storage temperature for a long time
| -20~25℃ 60±25%R.H. | Do not storage exceed half year. Must charge once when storage for half year. must charge the battery which with protect circuit when storage for three months. | |
The small size lithium-ion battery can used for Recording Pen Or Massage Pen
The battery cell put in the inner box , 50pcs in one inner box and then 8 box in one carton
This is model is specially size, we can ship out it within 7 days after your order confirm
by express air or ocean base on your detail quantity
ICR21700 4800MAH
ICR26650 5000MAH
And More-----
