Samsung 30Q 18650 Battery (3000mAh, 20A)

The Samsung 30Q 18650 battery delivers 3000mAh of reliable power for your regulated box mod. This authentic Samsung cell combines high capacity with solid 15A continuous discharge. It's perfect for intermediate vapers who want all-day performance without constantly swapping batteries. You get the trusted quality Samsung earned in the vaping community.

The 30Q includes safety features like PTC protection and a safety vent. It handles dual battery mods running 40-80 watts with ease. The 3.7V lithium-ion chemistry provides consistent power delivery through 300+ charge cycles. You won't need new batteries every few months. Its flat-top design fits most popular box mods perfectly.

This battery works best in regulated devices where you need steady power rather than extreme high-drain performance. If you're running builds that pull more than 15A continuously, you'll want a different cell. For most regulated setups though, the 30Q balances capacity and power output well. It's a smart choice for vapers who know their battery basics.