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Home ProductsLithium Ion BatteryOiD632634C-520 3.7V 520mAh 1.5C Discharge 500 Cycles Lithium Polymer Battery
OiD632634C-520 3.7V 520mAh 1.5C Discharge 500 Cycles Lithium Polymer Battery
OiD632634C-520 3.7V 520mAh 1.5C Discharge 500 Cycles Lithium Polymer Battery OiD632634C-520 3.7V 520mAh 1.5C Discharge 500 Cycles Lithium Polymer Battery

OiD632634C-520 3.7V 520mAh 1.5C Discharge 500 Cycles Lithium Polymer Battery

Product Details:
Place of Origin: China
Brand Name: OiD
Certification: GB/T 18287-2013 IEC/EN61960 UL1642
Model Number: OiD632634C-520
Payment & Shipping Terms:
Minimum Order Quantity: 100pcs
Price: $0.5 ~ $100.0 / pcs
Delivery Time: 3 ~ 7 days for storage
Payment Terms: TT, L/C, Western Union
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  • Detail Information
  • Product Description

Detail Information
Name: Lithium Ion Battery Battery Type: 3.7V, 520mAh 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: 500+ Cycles
Charging/ Discharging: 1C/ 1.5C Flexible Form Factor: Thin, Customizable Pouch Design Lithium Ion Battery
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1.5c 2a lithium battery

Product Description

Product Name

OiD632634C-520 Lithium Polymer Battery

Advantages

  • High energy density and lightweight design
  • Long cycle life with stable performance
  • Built-in protection circuits for enhanced safety
  • Wide operating temperature range

Specifications

Parameter

Value

Nominal Voltage

3.7V

Minimum Capacity

500mAh (0.2C discharge)

Typical Capacity

520mAh (0.2C discharge)

Charging Voltage

4.2V

Discharge Cut-off Voltage

3.0V

Standard Charge Current

0.2C/4.2V

Max Charge Current

1.0C/4.2V (0°C~45°C)

Standard Discharge Current

0.2C/3.0V

Max Discharge Current

1.5C/3.0V (-20°C~60°C)

Weight

Approx. 10.5g

Shipment Voltage

3.90±0.05V

Battery Impedance

≤180mΩ

Terminal Type

JST ZHR-2P / JCTC 11501H00-2P-HF

Cycle Life

Condition

Performance

500 Cycles at 0.2C

Capacity ≥80%

Discharge Curve

OiD632634C-520 3.7V 520mAh 1.5C Discharge 500 Cycles Lithium Polymer Battery 0

Operating Temperature Range

Condition

Temperature Range

Charging

0°C ~ 45°C

Discharging

-20°C ~ 60°C

Storage (50% SOC)

-10°C ~ 25°C (12 months, ≥85%)

Storage (50% SOC)

-10°C ~ 45°C (6 months, ≥85%)

Storage (50% SOC)

-10°C ~ 55°C (1 month, ≥90%)

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

The OiD632634C-520 Lithium Polymer Battery is ideal for:

  • Wearable Devices (e.g., smartwatches, fitness trackers)
  • IoT Devices (e.g., sensors, communication modules)
  • Portable Medical Devices (e.g., glucose monitors, portable oxygen concentrators)
  • Consumer Electronics (e.g., drones, action cameras)

OiD632634C-520 3.7V 520mAh 1.5C Discharge 500 Cycles Lithium Polymer Battery 1

Usage Warnings & Precautions

  • Use only with compatible chargers and circuits.
  • Avoid short-circuiting terminals (use ≥50mΩ resistors).
  • Do not exceed maximum discharge current (1.5C).
  • Store in dry, ventilated areas at 20±5°C.
  • Remove battery from devices if unused for >3 months.

Storage Guidelines

  • Charge to 60% capacity before long-term storage (≥6 months).
  • Avoid extreme temperatures (-40°C to 70°C).
  • Keep away from metal objects to prevent accidental short circuits.

Warranty & Disclaimer

  • Warranty Period: 12 months from shipment date.
  • Liability: Manufacturer is not responsible for damage caused by misuse, modification, or improper storage.
  • Disclaimer: Specifications may vary slightly due to testing conditions.

 

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