LG HG2 18650 Rechargeable Vape Battery (3000mAh 15A)

3000mAh, 15A
Battery Capacity 3000mAh
Battery Discharge 15A
Battery Size 18650
Battery Voltage 3.7V
Made In South Korea
Weight 44g
Height 6.6cm (2.6")
Diameter 1.8cm (0.7")

From £6.49

This Product Has Been Discontinued

A high quality, rechargeable 3000mAh 18650 from LG, this flat top battery features a 15A rating and is safe to use in regulated mods. These batteries are sold in singles or in packs of two, and come with a free protective battery case.

Check out our Battery Safety Guide for tips on keeping your batteries in tip-top condition.


  • Flat Top
  • 3000mAh Capacity
  • 15A Max Discharge Current
  • 3.7V

Disclaimer On Use Of Batteries


Batteries must:

  • Be charged correctly: The current and voltage used to charge the batteries must not be greater than is set out in the instructions. Batteries should not be charged in excessively cold or hot temperatures. Do not leave the battery in the charger for over 24 hours. Do not leave the battery unattended whilst charging. Never use a modified or damaged charge.
  • Use the correct discharge current: The discharging current shouldn't exceed the level set out in the instructions. If it does this may cause the battery to overheat.
  • Store the batteries at the right temperature: batteries should be stored at an ambient temperature in dry, well-ventilated conditions. You should avoid excessive hot or cold.
  • Keep your batteries in a case when not in use. Don't carry them around loose in bags or pockets: It's vitally important that batteries do not come into contact with any metal objects as this can lead to leakage, explosion or fire.
  • Not be used if they are damaged, abnormally hot, discoloured, deformed, if the wrapping is not intact or if any other abnormal conditions are detected. Dispose of the batteries if this occurs.
  • Not be allowed to come into contact with water or fire. Dispose of the batteries if this occurs.
  • Not be put in microwave ovens or in any high pressure container.
  • Not be used or assembled with other different makes, types or models of batteries.
  • Avoid excessive physical shock or vibration.

If liquid leaking from a battery gets in your eyes, don't rub your eyes, wash them with clean water and seek medical attention immediately. Ensure that the battery is disposed of immediately and that any liquid that has leaked from the battery is contained and removed as it may cause explosion or fire.

Each country has its own rules on the disposal of batteries. Please ensure that you dispose of the batteries in accordance with local regulations.

For more information about battery safety please see our Safety Tips For Vape Batteries.


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Do you have a question about this product? Why not ask our expert team.

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5 stars (58)
4 stars (4)
3 stars (1)
2 stars (1)
1 star (0)

By CardiffVape from Cardiff

Still going strong! (25 June 2022)

I bought this as a replacement for my old battery which was starting to peel. I've been using it for about 2 years now and it's still going strong and holding its charge just fine. The wrap is still immaculate as well.

By Gaz from Newbury

Very Good Batteries (24 July 2021)

Didn't know what to expect when I bought these but very pleased indeed. Quick charging and last for a good amount of time. X2 for £11.99 no complaints there. Have to give a shout out to Vape Club for good service and speedy delivery as always. Definitely recommend these batteries.

By M from Birmingham

10/10 (09 May 2021)

Amazing batteries. Last a long time and still good power when low. Have had for a while now and still going strong.

By Kieran

Workhorse (05 May 2021)

These batteries are a real workhorse a pair of these in a box mod lasts me usually 2 days without fail! Cant go wrong with LG's HG2's.

By Will

Can't complain (15 April 2021)

Bought 2 of these; sadly one was faulty, but was sent out 2 replacements. Good service. Each battery lasts roughly 2 days using my RTA at 15W.

By Paris from London

Good price (14 April 2021)

It lasts me a whole day. Im sure there are better batteries but this is good enough.

By Anonymous

Good Quality (10 April 2021)

I've been using for almost 2 months now and no problems so far.

By Kris from York

Great battery (12 March 2021)

After long day use about 18h its it's still about 40% on my aegis legend. I recomended this battery.

By Lifebolt from Derbyshire

Great all day batteries! (25 February 2021)

Bought these after doing some heavy research. These work perfect on all my mods espiecally Voopoo Drag!

Battery lasts all day vaping at 30 watts.

Excellent quality, still going just as strong 2 months later.

Quality 5/5
Delivery 5/5

By Pp from Leeds

Great battery (03 February 2021)

Good quality batteries, powerful, hold the charge, good price

By Andy from Birmingham

Great battery (23 December 2020)

Ive had two sets of samsung, which werent too bad, but have depleated quite rapidly, while its early on using these LG batteries i have to say they hold charge and deliver a stronger hit for longer. Great battery and fairly cheap, couldnt ask for more

By Scotty from Sheffield

Great Product (15 December 2020)

Amazing, long lasting and just overall a good product. love the little battery cases which come with these.

By Dave from Bargoed

LG HG2 (06 December 2020)

Good, dependable batteries - bought a pair and they both came with battery cases which was a nice little bonus! As always, excellent service and quick delivery from Vape Club.

By Joe from Somerset

Very Good Battery (05 December 2020)

This has so far proven to be a solid, dependable and consistent battery. Very much like the high capacity in compact size. The voltage performs as it should throughout the discharge cycle and I haven't noticed it leaking any charge while not in use. One fully charged battery lasts me at least one whole day with frequent vaping around 15w mtl and occasional higher wattage dtl on my Oxva Origin X.
Came with hard "clamshell" case (as pictured) as well as a silicone sleeve courtesy of vapeclub. Cannot fault product or seller 10/10, highly recommend!

By Anonymous

LONG LIFE! (01 December 2020)

This battery is all that I've been looking for. It literally lasts me around 32 hours after a single charge, and I'm a chain-vapour!
I'm so pleased with it, I'll be ordering my 2nd one soon!
Highly recommend as its super cheap for what you get. 10/10

By Jack from LONDON

Great Battery (26 November 2020)

Really good battery, fast to charge and lasts long. buying another one for my other vape.

By Snowdoggy from South Yorkshire

Great reliable battery (21 November 2020)

I struck lucky for once as I bought a pair of these when I got my first dual battery mod.
I have bought many 18650 batteries since then but none have been in the same ballpark.
These seem to keep their charge way longer than all the others I've tried, including those green Sony ones that seem to be so popular (and more expensive). I do own and regularly use a pair if those btw.
One extra plus point is that the wrapping on these batteries seems to be outlasting all of the others I have tried. I still have the original wrapping on the first pair I bought from well over a year ago and have needed to change most of the other brands I have bought. Many of which were way more expensive.

By Justine Cl

Top quality (18 November 2020)

Bought one of those before and now bought another two as the quality is very good, quick charging and last long. Got them in plastic cases and as additional gift received 2 stretchy plastic sleeves! Thank you VC, you never disappoint :)

By Morty from Kent

Quick charge, long life! (02 November 2020)

This battery is great, a very quick charge and lasts about 2-2.5 days which is great!

By HAROLD from Wales

Wow (08 October 2020)

This battery is a super price and keeps going for a long time and will last well if charged with a proper battery charger great stuff