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Samsung 18650 Lithium 30Q 3000mAh Battery X2

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Description & Details

Samsung 18650 Lithium 30Q 3000mAh Battery X2 Description

Please note: This product is not designed for use in e-cigarettes or other vaping products. These batteries have flat top terminals and so may not be compatible with certain devices.


  • Nominal Capacity: 3000 mAh
  • Rechargeable Battery
  • Size: 18650
(2 x Battery) Samsung 18650 Lithium 30Q 3000mAh Battery Description

The Samsung 30Q Battery is a 18650 battery capable of outputting 3000 mAh and is great for powering high wattage mods, outperforming other 18650 batteries on the market.

Battery Specification
  • Brand: Samsung SDI
  • Model: INR18650-30Q (30Q)
  • Size: 18650
  • Chemistry: INR
  • Nominal Capacity: 3000mAh
  • Nominal Voltage: 3.6V
  • Discharge: 15A Max Continuous
  • Positive: Flat
  • Protected: No
  • Rechargeable: Yes
  • Dimensions: 18.23mm x 64.78mm
  • Weight: 46.1g
DO NOT dispose in fire or heat.
Do not run it to out of power, or it would not be charged again.
DO NOT puncture, damage and disassemble.
DO NOT mix fresh batteries with used batteries.
Please avoid short-circuit operation in case of generating high 
please avoid charging and using in same time. it is harmful to 
Package included
  • Quantity: 2 x Battery

Product Tags



Codes 5024763051098 (EAN)
Rank #295 Rechargeable Batteries
#654 Household Batteries & Chargers
Links 18650 Rechargeable Batteries

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Product Reviews of Samsung 18650 Lithium 30Q 3000mAh Battery X2

All OnBuy Reviews are Verified

Overall Rating:
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Highest Rated Review
E. Teresius
Posted 08/07/2022
Sold By: Louise201616
Excellent product.
Filter Reviews
E. Teresius
Posted 08/07/2022
Sold By Louise201616


Excellent product.
S. Wright
Posted 13/12/2021
Sold By Outlet

Samsung L-ion batteries

Batteries supplied were exactly as described, although not using them as replacement Vape batteries. Replacing batteries in my Bosch Athlet vacuum cleaner.
L. Domini
Posted 10/12/2021
Sold By Outlet

Seem OK...

No free case as stated...the batteries were lose in the parcel. I'm not being cheap saying this or complaining but it clearly says that they come in a case so that it what I expected
P. Suckley
Posted 01/11/2021
Sold By Outlet

Very good

Like these batteries also got awt 3500mah at the same time and they where rubbish
Would recommend these batteries completely
K. Phillips
Posted 01/11/2021
Sold By Outlet


Got these batteries for my vape mod and they work great. Well priced, arrived fast and work a treat. Thanks
E. Baker
Posted 19/10/2021
Sold By Outlet

Quick & Cheap!

This is just the product I needed for my vape pen at a MUCH cheaper price than they are sold on vaping websites!
W. Robertson
Posted 10/08/2021
Sold By Outlet

Longer lasting

Unlike normal rechargeable AA these batteries have staying power even on hi drain torches or so i have found. Better with one of these than the normal rechargeable s out there

Sorry, this item is temporarily out of stock.

Samsung 18650 Lithium 30Q 3000mAh Battery X2

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