Samsung

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Samsung 18650 25R 2500mAh 20A Battery

Name: Samsung 18650 25R 2500mAh 20A Battery
Brand: Samsung
Price: 5.99 USD
Availability: InStock
Rating: 5 (57 reviews)

5 (57 reviews) Write a Review

$5.99

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Key Specs

Description

Samsung 18650 25R Battery

The SAMSUNG 25R 18650 High-drain batteries are ultra high quality 2500mAh capacity and 100% Genuine SAMSUNG brand batteries.

Enjoy Long storage life with the Samsung 25r battery, its light weight and packed with plenty of power for vaping! Overall, the Samsung 25r 18650 2500mah 20A battery is an excellent choice when looking for an affordable, powerful, durable and rechargeable 18650 battery for vaping!

18650 Samsung 25R Batteries

Samsung 18650 25R Battery Specifications:

Nominal capacity: 2500mAh
Chemistry: INR
Max Continuous Rated Discharge: 15 amps (at 25 degrees C)
Nominal voltage: 3.7V
Discharge Current: 20A
Discharge end voltage: 2.5 V
Charging voltage: 4.20 +/- 0.05 V
Standard charging current: 1500 mA
Safe pulse discharge ratings: 95A < 0.5 sec, 65A < 1 sec, 40A < 5 sec, 30A < 6 sec

Samsung 25R 18650 dimensions:

Diameter : 18mm
Height : 64.84mm
Weight Max. 45.0 g

Customer Reviews & Ratings Hide Reviews Show Reviews

5/5 57 Reviews

Write a Review

Not Samsung not mine.

Posted by Unknown on Jul 25th 2026

I appreciate sending me stuff in a timely manner and the good deals. Yall have been great. But I hate to be the guy that has to do it. Uhmmm the 25r I just got In the mail are not genuine Samsung . Ive been vaping since 2007 and I know the difference. Hopefully theyll hold up like the Sammys and Ill be happy.
They are a good brand name battery and I know they will...

Posted by Jenny Reline on Jul 9th 2026

They are a good brand name battery and I know they will work Great when I get them in the mail
Love Samsung batteries very long...

Posted by Carla on Sep 13th 2025

Love Samsung batteries very long life.
Love

Posted by Debra Pearson on Jul 1st 2025

Love them
Great...

Posted by Paul on Jun 24th 2025

I’ve always used Samsung for my vapes.
Samsung...

Posted by DeEdra on May 9th 2025

I always buy my batteries here. I've never had a bad one.
Lasts long.

Posted by James Lay on Mar 27th 2025

Lasts long.
Good batteries ✨

Posted by Dennis Mioducki on Mar 11th 2025

I’ve always liked using Samsung Batteries. They are always a great performing battery, and they can hold a charge for a long time. I typically purchase a set of (2) Samsung 18650 25R 2500mAh 20A batteries for use in all of my dual battery devices.
Samsung...

Posted by travis parsons on Mar 7th 2025

Work as intended, the 3-year old Samsung batteries these are replacing still work,but only last bout 1/2 to 3/4 of a tank of juice (got bout 2-3 tank full before)
Great...

Posted by Paul Michener on Feb 27th 2025

I have used this battery many times last long and works great!!!