Hohm Tech Hohm School 2A Charger

Two Bay Battery Charger, 2A Charging Current, Power Regulator
Made In China
Weight 75g
Height 10cm (3.9")
Width 6.0cm (2.4")
Depth 2.8cm (1.1")


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The Hohm School battery charger by Hohmtech has been designed for recharging removable vape batteries. Capable of charging up to two batteries at the same time, it is compact and reliable. Designed to recharge your batteries quickly and safely, it is capable of a 2A combined output charging current, meaning tow batteries can be charged at 1A each. Compatible with the most popular cell types, it will support 18650, 20700 and 21700 vape batteries (a full list of compatible batteries is included in the manual).


  • 2A and 1A Charging Capabilities
  • Dual Battery Charging
  • Built-In Safety Features
  • Supports Multiple Battery Types

This fully autonomous charger requires no set-up from you, it will pick the Amp output that best suits your batteries and the twin LEDs display the current charge levels of your batteries. Multiple inbuilt safety protections feature in the Q2, such as reverse polarity protection, short circuit protection, and overcharge protection. All of which help to protect batteries and the user. The Input power Regulator means that you can use this charger with most power sources and ensure your batteries are charged safely.


  • Hohmtech Hohmschool Two Bay Battery Charger
  • User Manual
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Will this work to charge my 18650 batteries

(10 Oct 2020)

The Hohm Tech Hohm School Charger can be paired with a wide range of removable batteries. It also supports fast recharging thanks to its high current. The range of compatible batteries includes 18650, 20700 and 21700 vape batteries.

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

View All 23 Reviews
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5 stars (20)
4 stars (2)
3 stars (0)
2 stars (1)
1 star (0)

By Midnite from Derby

Great little charger (22 September 2023)

Product is very compact and good quality. charges batteries well, Ive noticed batteries lasting longer than when using a vape device to charge the batteries.

By Beeby from South Shields

Perfect compact charger (06 August 2023)

This battery charger is the perfect size and I 100% recommend. It is small and compact and doesn’t take up a lot of space. Pleasantly surprised with my purchase. Well worth the money.

By Sam

4/5 (04 August 2023)

For the price it's great. Charges decently fast and is user friendly despite how simple it is. Just be careful when you get your battery back out; it's spring loaded and scuffed up the wrapping on my battery when the metal base sprung back. User error but be careful or you'll end up having to rewrap or replace them.

By Asif from Cardiff

HOHM TECH HOHM (29 May 2023)

Does the job pretty well. No complains. Charging speed is also good.

By Mr P from UK


Great charger works really well awesome that it can charge 18650's and 21700's glad i picked this one

By Ryan from Scotland

Good choice (20 May 2023)

I bought this as my old xtar charger was playing up. So easy to get the batteries in and out compared to my old one. And at more than half the price of others I had been looking at its great. ⭐️⭐️⭐️⭐️⭐️

By Ohm Boy. from Berkshire

2 bay charger. (04 February 2023)

stand alone charger typical ohm tech product comes in at a lightweight size, and is cop simple to use, simply plug it in from the box, add your flatties, and come back when the lights change to green. job done.

comes with full english instructions, but these are truly simple to use. you NEED a real decent charger to condition your flats and look after you. so start here. easy.


By Owen from Kent

Cheap and easy (04 February 2023)

This product does exactly as it says on the tin and at this price point there’s nothing to complain about. Charges two batteries quickly and easily, great value for money!

By Graeme from Aberdeen


Does exactly as you'd expect. Charges the 3 batteries I use 18650, 20700, 21700. It's nice and compact. A snip at £8

By Jam from Bristol

Good charger (26 September 2022)

My previous single slot extra charger died after a user error induced mistake.
The only issues I would take with this one is less information available to the user, so although there is charge indicator and cut offs a percentage indicator would be useful so I can gauge how long left.
Although it seems this is a slower way of charging than using my usbc ports, I believe it gives an improvement to battery health, reduces wear on usbc port so can still be used in emergency etc and finally I find I get an extra 20% when using external chargers as the cut off within my mod is around this mark.
Overall couldn’t ask for more from a last minute but 7.99 charger




By Dimitrios from Liverpool

Unexpectedly good (26 July 2022)

As the title says unexpectedly good. Very fast charging through 2A cable and get my vtc6 batteries charged bothe in about an hour.

By Anonymous

Not so good (23 June 2022)

Bought this to charge up batteries for my vape and although it does charge it takes forever to charge. I am actually quicker removing the batteries from my vape and plugging that in. It does charge overnight and does have a cut off. But don't expect it to charge like your vape

By Matt from Essex

Hohm Tech (19 May 2022)

Does what it says on the tin, great charger, would highly recommend

By Anonymous

Great charger and price (16 May 2022)

Great little charger and a good price. Had no issues and charges the batteries pretty quick. Also very light so would be good to take away with you.

By Kinga from Glasgow

First class product (10 October 2021)

in my Geek the charging input broke, I thought I would have to buy a new one, but before I did, I started looking for battery chargers. I just found these, SHE IS wonderful. 2 times faster to charge the batteries than directly through the Geek. I am satisfied and my charger is with me everywhere.

By Lize from UK

Handy charger (14 August 2021)

Used it a coupe of times a day for about 1 week and all OK so I don't see that there will be reliability issues. It charges at 1A with 2 batteries of 2A with 1 battery so its not going to be a fast charger. I tend to pop a battery in and then check it later but I think it takes over 2 hours for 2600mAh 18650 batteries. A useful good value bit of kit.

By LAWRENCE from Belfast

Great! (30 July 2021)

Does exactly as it is supposed to, can't fault it at all!

By June from UK

Good value (23 July 2021)

Cheap and cheerful, comes with easy to follow instructions. Couldn't ask for more.

By Sarcasti_c from Kent

Charger (17 March 2021)

It's cheap. It's simple. It charges Your batteries. What else can You ask. Takes about 2h to charge, no faults whatsoever.

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