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7.4V 630mAh Li Ion Battery 300 Cycles 2C Discharge

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7.4V 630mAh Li Ion Battery 300 Cycles 2C Discharge

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Brand Name : OiD

Model Number : OiD523040-2S-630

Certification : GB/T 18287-2013 IEC/EN61960 UL1642

Place of Origin : China

MOQ : 100pcs

Price : $0.5 ~ $100.0 / pcs

Delivery Time : 3 ~ 7 days for storage

Payment Terms : TT,L/C,Western Union

Name : 7.4 V Li Ion Battery

Battery Type : 7.4V, 630mAh Rechargeable

ODM : Free custom design for packs

High Energy Density : 250-300Wh/kg

Superior Cold Weather Performance : Reliable in Extreme Cold (-20°C to 60°C)

Cycle Life : 300+ cycles

Charging/ Discharging : 1C/ 2C

Flexible Form Factor : Thin, Customizable Pouch Design Lithium Ion Battery

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OiD523040-2S-630 7.4V 630mAh 2C Discharge 300 Cycles Lithium Polymer Battery

Product Name:

OiD523040-2S-630 Lithium Polymer Battery

Advantages:

  • High energy density
  • Long cycle life
  • Stable performance under various conditions
  • Lightweight and compact design

Specifications:

Parameter

Value

Nominal Voltage

7.4V

Minimum Capacity

600mAh (0.2C discharge)

Typical Capacity

630mAh (0.2C discharge)

Charging Voltage

8.4V

Discharging Cut-off Voltage

6.0V

Standard Charging

0.2C/8.4V

Max Charging

1.0C/8.4V

Standard Discharging

0.2C/6.0V

Max Discharging

2.0C/6.0V

Weight

Approx. 23.0g

Shipment Voltage

7.80V ± 0.1V

Battery Pack Impedance

≤300mΩ

Cycle Life:

Condition

Value

Charge/Discharge Cycle

300 cycles at 0.2C

Retention Capability

≥85% after 28 days at 20±5°C

Discharge Curve:

7.4V 630mAh Li Ion Battery 300 Cycles 2C Discharge

Operating Temperature Range:

Condition

Temperature Range

Charging

0°C to 45°C

Discharging

-20°C to 60°C

Storage (50% SOC)

-10°C to 25°C (12 months, ≥85%)

Storage (50% SOC)

-10°C to 45°C (6 months, ≥85%)

Storage (50% SOC)

-10°C to 55°C (1 month, ≥90%)

Recommended Storage

20±5°C

Certifications:

  • GB/T 18287-2013
  • IEC/EN61960
  • UL1642

Key Features:

  • Overcharge, over-discharge, and short-circuit protection
  • High discharge rate capability
  • Low self-discharge rate
  • RoHS compliant

Applications:

  • Portable electronic devices
  • Medical devices
  • Power tools
  • Consumer electronics

7.4V 630mAh Li Ion Battery 300 Cycles 2C Discharge

Usage Warnings & Precautions:

  • Do not short-circuit the battery.
  • Avoid exposure to high temperatures and moisture.
  • Use only the specified charger.
  • Do not disassemble or modify the battery.

Storage Guidelines:

  • Store at 20±5°C for optimal performance.
  • Charge to 60% capacity if storing for more than 3 months.
  • Keep away from metal objects to prevent short-circuiting.

Warranty & Disclaimer:

  • 12-month warranty from the date of shipment.
  • Proper handling and usage are required to maintain warranty validity.
  • Manufacturer is not responsible for accidents caused by improper use.


Product Tags:

630mAh 7.4 V Li Ion Battery

      

7.4 V Li Ion Battery 300 Cycles

      

630mAh 2C Lipo Battery

      
China 7.4V 630mAh Li Ion Battery 300 Cycles 2C Discharge factory

7.4V 630mAh Li Ion Battery 300 Cycles 2C Discharge Images

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