• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Model Number: ICR18650-25R
  • Type: Li-Ion, cylindrical cells
  • Nominal Voltage: 3.7V
  • Size: 18650, (D)18.2mm*(L)65.02mm
  • Nominal Capacity: 2500mAh
  • Model: Samsung INR18650-25R
  • Normal voltage: 3.7V
  • Typical capacity: 2500mAH
  • Cycle life: more than 500 times
  • Weight: 45.0g max.
  • Charging voltage: 4.2V ± 0.5V
  • Discharging cut-off Voltage: 2.5V
  • Continuous discharge rate: 20A

Packaging & Delivery

Packaging Details with carton or customized
Delivery Time within one week after payment confirming

Original Rechargeable 3.7V 2500mah 18650 25R li-ion battery 


Product Description


Original Rechargeable 3.7V 2500mah 18650 25R li-ion battery 

Charging voltage4.2V ± 0.5V
Discharging cut-off Voltage2.5V
Continuous discharge rate20A
Pulse discharge rate35A
Cycle lifemore than 500 times
Operating temperatureDischarge temperature range: -20°C—60°
Charge temperature range: 0°C—45°C
Storage temperature1 year: -20°C—25°C
3 months: -20°C—45°
1 month: -20°C—60°C




Packaging & Shipping




Company Information




Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $75,000
Learn More