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

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

  • Highlight

    High Energy Density 14500 Battery

    ,

    0.85A 3.7 V 850mAh Battery

    ,

    3.7 V 850mAh Battery Rechargeable

  • 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
  • Place of Origin
    China
  • Brand Name
    OiD
  • Certification
    Compliant with RoHS, CE, and UN38.3 standards.
  • Model Number
    ICR14500N8LT
  • Minimum Order Quantity
    100pcs
  • Price
    $0.5 ~ $100.0 / pcs
  • Delivery Time
    3 ~ 7 days for storage
  • Payment Terms
    TT,L/C,Western Union

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

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 0

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 1

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.