EV West is not a an authorized Samsung Dealer. All items are considered used.

The Samsung INR-25R is a popular lithium-ion cell. It is intended for use in high power output 18650 battery packs. It can power a wide range of devices including an electric skateboard, electric bike, or motorcycle.

Samsung 18650 batteries are highly regarded for performance and safety. The cell is manufactured in Korea to the highest Samsung standards, and these cells are packaged raw (no sleeves) for more flexibility in pack design, including single side current collectors. For most applications insulators and heat shrink will be required, and is sold elsewhere.

Case quantity is 100 pieces. Cost per cell is $3 each, $300 per case, $330 including domestic shipping (select shop pickup on Paypal checkout for domestic delivery)

Typical Capacity: 2500mAh
Diameter: 18mm
Length: 65mm
Voltage nominal: 3.6V
Charge voltage cut-off: 4.2V
Discharging cut-off: 2.5V


This product is protected by warranty covering authenticity, performance, age, and defects.

Click Here for Manufacturer Specification Sheet



Note: Batteries have special HazMat shipping requirements. Please contact us for international shipping.