Rechargeable Lithium Ion Cylindrical Battery AA 3.7V 14500 For Solar
Rechargeable Lithium Ion Cylindrical Battery AA 3.7V 14500 for Solar
Some company called this model 14505 also, in order to avoid misunderstand , pls take close attention to below information
IFR14500 3.2v flat type
IFR14505 3.2V Top type
The size is High:50.0±0.5mm Diameter: 14.3±0.2 mm
Pls check the max size whether meet your require.
Feature for Rechargeable Lithium Ion Cylindrical Battery AA 3.7V 14500 for Solar
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 for Rechargeable Lithium Ion Cylindrical Battery AA 3.7V 14500
|
No. |
Item |
General Parameter |
Remark |
|
|
1 |
Rated Capacity |
Typical |
900mAh |
Standard discharge(0.2C5A) after Standard charge |
|
Minimum |
850mAh |
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|
2 |
Nominal Voltage |
3.7V |
Mean Operation Voltage |
|
|
3 |
Voltage at end of |
3.0V |
Discharge Cut-off Voltage |
|
|
4 |
Charging Voltage |
4.2±0.03V |
|
|
|
5 |
Internal Impedance |
≤80mΩ |
Internal resistance measured at AC 1KHZ after 50% charge |
|
|
6 |
Weight |
20±1g |
|
|
|
7 |
Standard charge |
Constant Current 0.2C5A |
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8 |
Standard discharge |
Constant current 0.2C5A |
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|
9 |
Fast charge |
Constant Current 1C5A |
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10 |
Fast discharge |
Constant current 1.5 C5A |
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11 |
Maximum Continuous Charge Current |
1 C5A |
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12 |
Maximum Continuous Discharge Current |
1.5C5A |
|
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13 |
Operation Temperature Range |
Charge: 0~45℃ |
60±25%R.H. |
|
Discharge: -20~60℃ |
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14 |
Storage Temperature Range |
Less than 1 year: -20~25℃ |
60±25%R.H. |
|
less than 3 months: -20~40℃ |
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Less than 7 day : -20~65℃ |
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15 |
Pack Dimension |
High:50.0±0.5mm |
Initial Dimension |
|
Diameter: 14.3±0.2 mm |
Main Applications:
The battery can be use for Portable electronic devices such as digital camera,flashlight, solar lamp,etc.
Certification
The battery cell passed UL UN38.3 Reach
Our Commitment
- Sumbit most competitive battery solutions with professional R&D team whatever on cell pack
- Support OEM and ODM designs and lables
- Small MOQ is available.
- Lithium lifepo4 polymer type Wide-range battery products to satisfy different customer’s requirement.
- Quick response, every inquiry will be replied within 24 hours.
- Good after-sale service, long product warranty and continual technique support.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.