Samsung 20S 18650 2000mAh Battery

Availability: In stock

The Samsung 20S is a high drain IMR 18650 battery.

NB: This listing is for a single battery.


  • Hybrid IMR chemistry
  • 2000mAh capacity
  • 30A amp limit

The Samsung 20S has been tested by Mooch, results available here.

Please read our battery safety warnings before purchasing.

WARRANTY: DOA only. Warranty information →

Recommend for squonk/mech
I usually build RTAs @ 0.2 ohm so did some homework and decided to get these for my Aspire Feedlink. Ended up with a 0.45 ohm coil in a NarCa rda as my sweet spot. I go thru 2 batteries per 'tank' (7ml). I also have tried LG HG2 and Samsung 30Q but find these Samsung 20S perform better in this type of setup.
Review posted by H