Samsung 30Q 18650

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The Samsung 30Q is still one of the best batteries on the market that can be had at a reasonable price. We only buy from the most respected and reputable suppliers and these batteries are guaranteed to be authentic. 

Mooch himself, the KING of batteries, has tested and written about the 30Q saying

"The VTC6 starts out as the better performer, by a little, and might be the better choice if you aren't using your batteries hard. The 30Q, while not performing quite as well as the VTC6 at the start, would be the better choice if you habitually abuse your batteries, i.e., discharge and charge them hard."

If you need a great long lasting 18650, this is the battery for you.

  • Brand: Samsung SDI
  • Model: 30Q
  • Size: 18650
  • Nominal Capacity: 3000mAh
  • Nominal Voltage: 3.6V
  • Maximum Voltage: 4.2V
  • Discharge Current: 15A Maximum Continuous
  • Style: Flat Top
  • Protected: NO, UNPROTECTED
  • Approximate Dimensions: 18.33mm x 64.85mm
  • Approximate Weight: 48g

1 Review Hide Reviews Show Reviews

  • 5
    Amazing stamina!

    Posted by yendao42 on Jul 17th 2018

    In my Aegis running 75 watts, I get about 110 puffs on an Aspire 26650 battery. On these Samsung 30Q 18650s in the same mod at the same 75 watts, I get 100 puffs. 4 of these in my GX350 at 120 watts last about 3 days between battery changes. I bought 8 of these 2 years ago and I've had to replace 2 of them in the last year because they were beginning to lose some capacity relative to the other 3 in each set. It wasn't critical. They were still working well, I just wanted the sets of 4 to work flawlessly.