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15A Discharge 18650 Battery Long Lifespan 1500mAh Lithium Ion Battery Lightweight

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Country/Region:china
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15A Discharge 18650 Battery Long Lifespan 1500mAh Lithium Ion Battery Lightweight

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Brand Name :OiD
Model Number :INR18650K15SS
Certification :UN38.3 RoHS MSDS IEC/CE (as applicable)
Place of Origin :China
MOQ :100pcs
Name :18650 Battery
ODM :Free custom design for packs
Battery Type :2000mAh Rechargeable
Cathode :NMC/NCA
Industry-Leading Energy Density :250-300Wh/kg
High Discharge Rate :30A Continuous current
Cost-Effective & Mass-Produced :Most widely produced lithium-ion cell
Pouch Design :Lightweight & Space-Efficient Design
Standard Design :Lightweight & Space-Efficient Design
Price :$0.5 ~ $100.0 / pcs
Delivery Time :3 ~ 7 days for storage
Payment Terms :TT, L/C, Western Union
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INR18650K15SS 18650 Li-Ion Battery 3.6V 1500mAh 15A Discharge 500 Cycles

Product Name

INR18650K15SS 18650 Li-Ion Battery

Advantages

  • High energy density and stable performance.
  • Suitable for high-drain applications.
  • Complies with international safety standards.

Specifications

Parameter

Value

Model

INR18650K15SS

Chemistry

Lithium-Ion (Li-Ion)

Nominal Voltage

3.6V

Capacity

1500mAh

Max Continuous Discharge

15A

Max Pulse Discharge

-

Max Charging Current

0.2C (Standard)

Charging Voltage

4.2V ± 0.05V

Discharge Cut-off Voltage

2.5V

Internal Resistance

≤ 30mΩ

Weight

45g

Dimensions

18mm × 65mm (Diameter × Height)

Cycle Life

Condition

Performance

Standard Cycle Life

500 cycles (≥80% capacity retention)

Charge/Discharge Rate

0.2C/0.2C

Operating Temperature Range

Condition

Range

Charging Temperature

0°C to 45°C

Discharging Temperature

-20°C to 60°C

Storage Temperature

-20°C to 50°C (Recommended: 15°C–25°C)

Certifications

  • UN38.3
  • RoHS
  • MSDS
  • IEC/CE (as applicable)

Key Features

  • High Discharge Current: Supports up to 15A continuous discharge.
  • Long Lifespan: 500 cycles with minimal capacity loss.
  • Safety: Built-in PTC and CID protection mechanisms.

Applications

  • E-cigarettes
  • Power tools
  • Electric vehicles
  • High-power flashlights
  • Instrumentation devices

15A Discharge 18650 Battery Long Lifespan 1500mAh Lithium Ion Battery Lightweight

Usage Warnings & Precautions

  • Do not short-circuit, overcharge, or disassemble.
  • Use a dedicated Li-Ion charger with 4.2V cut-off.
  • Avoid exposure to high temperatures (>60°C) during use.

Storage Guidelines

  • Store at 30–50% charge in a cool, dry environment.
  • Recharge every 6 months if stored for long periods.

Warranty & Disclaimer

  • Standard warranty covers manufacturing defects only.
  • Misuse or improper handling voids warranty.
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