Samsung 30Q 3000mAh 18650 Lithium Battery is a brilliant all-round battery and with a 15A max discharge can handle sub ohm builds down to 0.3 Ohms without issue.

Note: Batteries will only have test charge. Ensure that before use that batteries are charged to reach full capacity. Failure to do so may lead to long term cell issues.

Samsung 30Q 3000mAh 18650 Lithium Battery Specifications (Per Battery):

  • Flat Top 
  • Nominal Capacity: 3000 mAh 
  • Nominal Voltage: 3.6V
  • Discharge End Voltage: 2.5V
  • Max. Continuous Discharging Current:  15A
  • Dimensions: 64.85mm (L) x 18.33 mm (D)
  • Operational Charging Temperature Range: 0 to 50 degrees C (best below 45 degrees C)
  • Operational Discharging Temperature Range: -20 to +75 degrees C (best below 60 degrees C)
  • You can store them for 1.5 years at -30 to + 25 degrees C, 3 months at 30 to 45 C and 1 month at 30 to 60 C (in other words, store them in a cool place and they'll last longer)

Package Includes:

2 Samsung 30Q 3000mAh 18650 Batteries

Customer Reviews

Based on 29 reviews
Christopher Souter
Excellent Batteries!

I'm getting a first-rate, long-lasting charge from these batteries, and, despite the warning printed on each battery by the manufacturer, these batteries are powering my Vaping MOD excellently.
The reason this review is very late is that I was awaiting delivery of a new charger, and after it was delivered, I spent several weeks testing it with these batteries.
Highly recommended, and I would definitely deal with this merchant again.

Jarred Collins

They seem to do the job

Jennifer Danzic
Samsung 30Q 3000mAh 18650 Lithium Battery (Dual)

Great product, best 18650 for your device. Quick charging and long lasting charge. Prompt delivery wonderful experience. Will shop again for sure. Highly recommended.

Brylee price
They are okay

When we got them i fullu charged one up to use then after a few days once unplugged from charging at 100% you could see battery levels drop and they drop by about 20%

jacinta dixon

Samsung 30Q 3000mAh 18650 Lithium Battery (Dual)

Samsung 30Q 3000mAh 18650 Lithium Battery (Dual)

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