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Wholesale 3.7V 2200mAh Li-Polymer Rechargeable Battery for LED Light
Wholesale 3.7V 2200mAh Li-Polymer Rechargeable Battery for LED Light
| Purchase Qty.: (Pieces) |
100-999 1,000+ |
|---|---|
| FOB Unit Price: | US $4.5 US $4 |
| Purchase Qty. (Pieces) | FOB Unit Price |
|---|---|
| 100-999 | US $4.5 |
| 1,000+ | US $4 |
| Port: | Shenzhen, China |
|---|---|
| Production Capacity: | 5000000PCS/Year |
| Payment Terms: | L/C, T/T, D/P, Western Union, Paypal, Money Gram |
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Basic Info
- Model NO.: UBT753496
- Usage: RC Helicopter, Planes and Quadcopters
- Discharge Rate: Ultrahigh Discharge Rate
- Electrolyte: Lithium Polymer
- Rechargeable: Chargeable
- Lead Time: 5days
- Trademark: Ubetter
- Origin: China
- Type: Lithium-Polymer Battery
- Nominal Voltage: 3.7V
- Shape: Square Battery
- Installation: Fixed
- Capacity: 2000mAh
- Certification: UL, Ce, RoHS, Un38.3
- Transport Package: Customized
- HS Code: 8507600090
Product Description
Product Description
3.7V Li-polymer Rechargeable Battery Cell(2200mAh)
Speicification
| NO. | Item | Specifications |
| 1 | Nominal capacity | 2200mAh 0.2C Discharge |
| Min capacity | 2150mAh 0.2C Discharge | |
| 2 | Nominal voltage | 3.7V |
| 3 | Charge current | Standard Charge :0.2C |
| 4 | Standard Charging method | 0.5C CC(constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to ≤0.01C |
| 5 | Charging time | Standard Charging Approx4.5 hours |
| 6 | Max.discharge current | Constant current 2C end voltage 3.0V |
| 7 | Standard Discharge Current | Constant current 0.2 C end voltage 3.0V |
| 8 | Discharge cut-off voltage | 3.0V |
| 9 | Charge cut-off Voltage | 4.2V |
| 10 | Initial Impedance | ≤80mW |
| 11 | Weight | Approx:90g |
| 12 | Operating temperature | Charging:0ºC~45ºC Discharging:-20ºC~60ºC |
| 13 | Storage temperature | -5ºC~35ºC |
| 14 | Storage Humidity | ≤75% RH |
| 15 | Appearance | Without scratch,distortion,contamination and leakage |
| 16 | Standard environmental condition | Temperature: 23±5ºC Humidity : 45-75%RH Atmospheric Pressure:86-106 Kpa |
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