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High Energy Density 14500 Battery 0.85A 3.7 V 850mAh Battery Rechargeable

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High Energy Density 14500 Battery 0.85A 3.7 V 850mAh Battery Rechargeable

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Brand Name : OiD

Model Number : ICR14500N8LT

Certification : Compliant with RoHS, CE, and UN38.3 standards.

Place of Origin : China

MOQ : 100pcs

Name : 14500 Battery

Battery Type : 850mAh Rechargeable

ODM : Free custom design for packs

Cathode : LiCoO₂ (LCO)

Industry-Leading Energy Density : 250-300Wh/kg

High Discharge Rate : 0.85A (1C) Continuous current

Cost-Effective & Mass-Produced : Most widely produced lithium-ion cell

Standard Design : Perfect optimized size for space-constrained applications

Price : $0.5 ~ $100.0 / pcs

Delivery Time : 3 ~ 7 days for storage

Payment Terms : TT, L/C, Western Union

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ICR14500N8LT 3.7V 850mAh 0.85A 500 Cycles 14500 Rechargeable Li-Ion Battery

Product Name

ICR14500N8LT 14500 Rechargeable Li-Ion Battery

Advantages

  • High energy density and stable voltage output
  • Lightweight design for portable applications
  • Long cycle life with reliable performance

Specifications

Parameter

Value

Nominal Voltage

3.7V

Nominal Capacity

850mAh

Approx. Weight

18g

Internal Resistance

≤80mΩ

Rated Charge Current

170mA

Max Charge Current

340mA (0.5C)

Charging Voltage

4.2V

Rated Discharge Current

170mA

Max Discharge Current

0.85A (1C)

Discharging Cut-off Voltage

2.75V

Max Diameter

14.3mm

Max Height

49mm

Energy

3.1Wh

Cycle Life

Condition

Performance

Standard Cycles (0.5C/0.5C)

≥500 cycles (80% capacity retention)

Discharge Curve

  • High Energy Density 14500 Battery 0.85A 3.7 V 850mAh Battery Rechargeable

Operating Temperature Range

Mode

Temperature Range

Charging

0°C to 45°C

Discharging

-20°C to 60°C

Storage

-20°C to 25°C

Certifications

  • Compliant with RoHS, CE, and UN38.3 standards.

Key Features

  • Safety: Built-in PTC protection and overcharge/discharge prevention.
  • Performance: Low self-discharge rate (<3% per month).
  • Compatibility: Ideal for devices requiring 14500 rechargeable Li-Ion batteries.

Applications

  • Flashlights, LED torches, and portable lighting.
  • Medical devices and electronic toys.
  • Backup power for small electronics.
  • High Energy Density 14500 Battery 0.85A 3.7 V 850mAh Battery Rechargeable

Usage Warnings & Precautions

  • Do not short-circuit, overcharge, or expose to temperatures above 60°C.
  • Use only with compatible chargers (4.2V CC/CV).
  • Keep away from children and flammable materials.

Storage Guidelines

  • Store at 30–50% charge in a cool, dry environment (20°C recommended).
  • Avoid prolonged storage at full charge or high temperatures.

Warranty & Disclaimer

  • 12-month limited warranty against manufacturing defects.
  • Not liable for misuse, improper storage, or unauthorized modifications.

Product Tags:

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Quality High Energy Density 14500 Battery 0.85A 3.7 V 850mAh Battery Rechargeable for sale

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