Samsung Sony INR 18650-25R Battery (2PK)

Regular price $19.99 Sale price $14.99 Save $5.00
45 in stock

Samsung/Sony INR 18650-25R/25A Battery Overview

The Samsung INR 18650-25A Battery is the most recent battery released from Samsung. This 2600mAh battery uses a "Safer" INR lithium nickel chemistry also allowing for shorter recharge times. Low internal resistance and a maximum continuous discharge rating of 20 amps make the Samsung INR 18650-25A Battery a great choice for any vaper using builds above 0.2 ohms.

Samsung/Sony INR 18650-25R/25A Battery Features
  • Dimensions: Length- 65mm / Width- 18.2mm
  • Weight: 45g
  • Full Charge Voltage: 4.2V
  • Nominal Voltage: 3.7V
  • Discharge cut-off voltage: 2.5V
  • Capacity: 2600mAh
  • Max Continuous Rated Discharge: 25 amps
  • Capacity drops to 60% after 250 full charge/discharge Cycles
These cells have much lower internal resistance than regular Li-Ion 3.7v cells and they may end up with a higher ending voltage when charged in certain chargers. Please check the voltage of them right out of the charger to see if they are above 4.25v when fully charged. Overcharging above 4.25V may shorten life/cycles. Above 4.50v may even pop them or making them leak. DO NOT use the charger if it seems to overcharge cells.

Customer Reviews

Based on 20 reviews
95%
(19)
5%
(1)
0%
(0)
0%
(0)
0%
(0)
A
Aaron Sigmon
Awesome batteries

Will purchase a second set just to have a charged set on hand at all times!

H
Haleigh

Great product

D
Dane Darling
Best battery

Best batteries you can buy if you’re looking for life and power

E
Emilda Lopez
Batteries

Have no issues with these. Seem to hold charge good and easy to charge.

K
Kevin
Work Amazing

Last me a few days at a time

Customer Reviews

Based on 20 reviews
95%
(19)
5%
(1)
0%
(0)
0%
(0)
0%
(0)
A
Aaron Sigmon
Awesome batteries

Will purchase a second set just to have a charged set on hand at all times!

H
Haleigh

Great product

D
Dane Darling
Best battery

Best batteries you can buy if you’re looking for life and power

E
Emilda Lopez
Batteries

Have no issues with these. Seem to hold charge good and easy to charge.

K
Kevin
Work Amazing

Last me a few days at a time