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18650 Battery 2500mAh 20A High Discharge Li-Ion for Electric Tools
18650 Battery 2500mAh 20A High Discharge Li-Ion for Electric Tools
18650 Battery 2500mAh 20A High Discharge Li-Ion for Electric Tools
18650 Battery 2500mAh 20A High Discharge Li-Ion for Electric Tools
Specifications
Brand Name :
OiD
Model Number :
INR18650R25SS
Certification :
UN38.3 KC UL IEC/CE RoHS MSDS
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 :
18650 Battery
Battery Type :
2500mAh Rechargeable
ODM :
Free custom design for packs
Cathode :
NMC/NCA
Industry-Leading Energy Density :
250-300Wh/kg
High Discharge Rate :
20A Continuous current
Cost-Effective & Mass-Produced :
Most widely produced lithium-ion cell
Standard Design :
Lightweight & Space-Efficient Design
Description

INR18650R25SS 3.6V 2500mAh 20A 500 Cycles Electric Tool 18650 Li-Ion Battery

Product Name

INR18650R25SS (18650-25R)

Advantages

  • High discharge capability for demanding applications.
  • Long cycle life with stable performance.
  • Certified for safety and reliability.

Specifications

Parameter

Value

Model

INR18650R25SS

Chemistry

Li-Ion

Nominal Voltage

3.6V

Capacity

2500mAh

Standard Charge Current

0.2C (500mA)

Max Charge Current

1C (2500mA)

Max Discharge Current

20A

Discharge Cut-off

2.5V

Charge Cut-off

4.2V

Internal Resistance

≤18mΩ

Weight

45g

Dimensions

18mm × 65mm (Diameter × Height)

Cycle Life

Condition

Performance

Standard Cycle (0.2C)

≥500 cycles (80% capacity retention)

Operating Temperature Range

Condition

Temperature Range

Charging

0°C to 45°C

Discharging

-20°C to 60°C

Storage

-20°C to 50°C

Certifications

  • UN38.3
  • KC
  • UL
  • IEC/CE
  • RoHS
  • MSDS

Key Features

  • High Power Output: Supports 20A continuous discharge for electric tool 18650 Li-Ion Battery applications.
  • Fast Charging: Compatible with 1C (2500mA) charging.
  • Robust Safety: Built-in protections against overcurrent and overheating.

Applications

  • Electric tools (drills, saws, etc.).
  • High-power flashlights and vaping devices.
  • Industrial equipment and instrumentation.

18650 Battery 2500mAh 20A High Discharge Li-Ion for Electric Tools

Usage Warnings & Precautions

  • Do not exceed max charge/discharge currents.
  • Avoid short-circuiting or exposure to water.
  • Operate within specified temperature ranges (max discharge temp: 60°C).

Storage Guidelines

  • Store at 30-50% charge in a dry, cool environment (≤50°C).
  • Recharge every 6 months for long-term storage.

Warranty & Disclaimer

  • 12-month warranty against manufacturing defects.
  • Not liable for misuse or improper installation.

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18650 Battery 2500mAh 20A High Discharge Li-Ion for Electric Tools

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Product Detail
Brand Name :
OiD
Model Number :
INR18650R25SS
Certification :
UN38.3 KC UL IEC/CE RoHS MSDS
Place of Origin :
China
MOQ :
100pcs
Price :
$0.5 ~ $100.0 / pcs
Contact Supplier
18650 Battery 2500mAh 20A High Discharge Li-Ion for Electric Tools
18650 Battery 2500mAh 20A High Discharge Li-Ion for Electric Tools

Shenzhen Jianheng Technology Co., Ltd.

Verified Supplier
1 Years
shenzhen
Since 2020
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Lithium Ion Battery, LiFePo4 Battery, Solid State Battery
Total Annual :
15000000-20000000
Employee Number :
300~500
Certification Level :
Verified Supplier
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