Type: | Lithium-Ion Battery Pack |
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Connection Mode: | 2p |
Rechargeable: | Chargeable |
Discharge Rate: | Medium Discharge Rate |
Size: | Medium |
Accessories Type: | Battery |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Specification | |
Brand Name | VerStep |
Model Number | 3.7V 4400mAh |
Size | 36mm*65mm |
Capacity | 4400mAh |
Voltage | 3.7V |
Color | Blue or Customed |
OEM Service | Accept |
Cycle Life: | > 1000 Times |
Guarantee | 12 months |
Packaging Details | neutral packing in bulk or standard export packing |
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Delivery Time | 1-5days |
Model |
3.7V 18650 Battery |
Diamontion |
36*65mm |
Nominal Capacity |
4400mAh |
Nominal Voltage |
3.6V |
Maximum Charge Voltage |
4.20V |
Discharge Cut-off Voltage |
2.75V |
Maximum Continuous charge current |
1 C5A |
Maximum Continuous charge current |
2C5A |
Internal impedance |
<60mΩ |
Battery Weight |
Approx 110g |
Battery Diameter |
18.1±0.2mm |
Battery Height |
64,8±0.2mm |
Standard Charge |
Constant current 0.5 C5A,Constant Voltage 4.2V,Cut-off current 0.01 C5A |
Rapid Charge |
Constant current 1 C5A,Constant Voltage 4.2V,Cut-off current 0.01 C5A |
Standard Discharge |
Constant current 0.5 C5A,Cut-off Voltage 2.75V |
Operation Temperature |
Charge:0°C~44°C Discharge:-20°C -60°C |
Storage Temperature |
Less than 3 months:-20°C~ 45°C,Less than 1 year:-20°C~25 °C |
Protect Performance |
Contain PTC heat-fuse |
Feature:
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