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HONG KONG TAC INDUSTRIAL CO., LTD.
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Gold Index: 11546
High Capacity Rechargeable 3.7V 14500 / AA Lithium Ion Cylindrical Battery
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
High Capacity Rechargeable 3.7V 14500 / AA Lithium Ion Cylindrical Battery
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High Capacity Rechargeable 3.7V 14500 / AA Lithium Ion Cylindrical Battery
Feature:
1. The model name: 3.7V ICR14500/AA 900mAh cell
2. The normal voltage is 3.7V,the charging voltage is 4.2±0.03V.
3. The typical capacity is 900mAh.
4. The cycle life is about 2000 times
Packing & Delivery:
Packing:50pcs / box, 6 boxes / carton.
Delivery: 7 days after receive the payment
Specification:
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No. |
Item |
General Parameter |
Remark |
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1 |
Rated Capacity |
Typical |
900mAh |
Standard discharge(0.2C5A) after Standard charge |
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Minimum |
850mAh |
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2 |
Nominal Voltage |
3.7V |
Mean Operation Voltage |
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3 |
Voltage at end of Discharge |
3.0V |
Discharge Cut-off Voltage |
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4 |
Charging Voltage |
4.2±0.03V |
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5 |
Internal Impedance |
≤80mΩ |
Internal resistance measured at AC 1KHZ after 50% charge The measure must uses the new batteries that within one week after shipment and cycles less than 5 times |
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6 |
Weight |
20±1g |
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7 |
Standard charge |
Constant Current 0.2C5A Constant Voltage 4.2V 0.01 C5A cut-off |
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8 |
Standard discharge |
Constant current 0.2C5A end voltage 3.0V |
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8 |
Fast charge |
Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off |
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9 |
Fast discharge |
Constant current 1.5 C5A end voltage 3.0V |
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10 |
Maximum Continuous Charge Current |
1 C5A |
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11 |
Maximum Continuous Discharge Current |
1.5C5A |
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12 |
Operation Temperature Range |
Charge: 0~45 |
60±25%R.H. Bare Cell |
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Discharge: -20~60 |
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13 |
Storage Temperature Range |
Less than 1 year: -20~25 |
60±25%R.H. at the shipment state |
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less than 3 months: -20~40 |
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Less than 7 day : -20~65 |
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HONG KONG TAC INDUSTRIAL CO., LTD. [China (Mainland)]
Business Type:Manufacturer |
