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OEM factory 604070 654065 3.7v 2000mAh rechargeable lithium polymer battery cell for medical device

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Lipo battery pack 605080 7.4v 8.4v 3000mAh 22.2Wh Rechargeable Lithium polymer battery for portable printer

Model:LP605080-2s

Voltage:7.4v

Capacity:3000mAh

Dimension:13*51*85mm

Connector type: XH2.54

MOQ:100packs

Delivery time:7-10workdays

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Product Specifications
NO. Items Specifications
1 Batteries 7.4V 3000mAh Lipo Battery
2 Charge voltage 8.2V
3 Nominal voltage 7.4V
4 Nominal capacity 3000mAh 0.2C Discharge
5 Charge current Standard Charging: 0.5C
Rapid charge: 1.0C
6 Standard Charging method 0.5C CC(constant current) charge to 8.4V, then CV(constant voltage 8.4V) charge till charge current decline to ≤0.05C
7 Charging time Standard Charging: 2.75 hours (Ref.)
Rapid charge: 2 hours (Ref.)
8 Max. charge current 0.5C
9 Max. discharge current 1.0C
10 Discharge cut-off voltage 2.5V±0.25V (0.2C)
11 Operating temperature Charging: 0°C ~45°C
Discharging: 0°C ~45°C
12 Storage temperature -10°C ~ +45°C
13 Dimension Length: 83±2mm (not including tabs)
Width: 51±0.5mm
Thickness: 13±0.2mm
14 Drop Test The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15 Cycle time ≥500 times
 
Main Applications:

Miniature recording devices: such as law enforcement recorders, pocket cameras, industrial endoscopes, and head-mounted cameras.

Wireless communication and positioning devices: walkie-talkies, GPS terminals, and Bluetooth audio devices.

Smart wearable and medical devices: portable medical instruments and health monitoring devices.

Consumer electronics: Bluetooth speakers, tablets, e-readers, and portable projectors.

Outdoor and emergency equipment: headlamps, searchlights, solar charging systems, and self-defense gear.

Key Advantages
  • Safety: Polymer electrolyte provides better thermal stability, reducing risk of thermal runaway
  • No Liquid Leakage: Solid polymer electrolyte eliminates leakage risks, making them more reliable
  • Low Self-Discharge Rate: Retains charge longer when not in use, ideal for infrequently used devices
  • High Efficiency: 80-90% charge/discharge efficiency for better energy utilization
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