Practically every steamer owns a few of them. However, they are usually taken for granted and little attention is paid to their condition and handling. This article is about what to consider when it comes to batteries for e-cigarettes. Vape on; vape save!

The Samsung INR21700-30T Battery is probably the best battery for all 21700 Mech Mods at the moment, as the batteries can hold what the manufacturer Samsung states in its data sheet. For those who need a 21700 battery for their regulated Mod, we rather recommend the Samsung 40T Battery, as it has a higher Loading capacity and the additional maximum output current of the 30T offers no advantages there.
ATTENTION: The batteries should be transported outside the battery carrier only in protected sleeves, otherwise the battery can degas in case of a short circuit (If e.g. loose with key ring in the trouser pocket). We offer suitable sleeves in the category "Battery sleeves".
Scope of delivery: 1x Samsung INR21700-30T Battery
Technical data:
Capacity 3000mAh
Minimal capacity 2950mAh
Nominal voltage 3,6V - 3,7V
Charging end voltage 4,2V ± 0,05
Discharge end voltage 2,5V
max. discharge current (constant) 35A
Positive pole flat
diameter 21,15 mm ± 0,15 mm
height 70,15 mm ± 0,2 mm
Weight 70g ± 1 g
Charging method CC-CV






