CHARGERS
Vape chargers: Nitecore Intellicharger and Efest Slim K1
Wolfvapes stocks external battery chargers from Nitecore and Efest, from a single-bay charger to a four-slot Intellicharger.
Popular picks include the Nitecore I2, the Nitecore I4 and the Efest Slim K1. Orders over £40 ship free across the UK.
Quick answer: External vape chargers charge removable batteries outside your mod. Choose single, two or four bays to suit how many cells you use, and match the charger to your battery size. Everything is for adults aged 18 or over only.
Why buy vape chargers at Wolfvapes?
1, 2 or 4 bays
Charge one cell or a full set.
Trusted brands
Nitecore and Efest chargers.
Safer than in-device
Charge cells outside the mod.
Free delivery over £40
Fast UK dispatch before the 3:00 PM cut-off.
Shop vape chargers
Two slots
The Nitecore Intellicharger I2 charges two cells at once, ideal for dual-battery mods.
Browse mods.
Four slots
The Nitecore I4 Intellicharger charges up to four cells, so spares are always ready.
See vape mods.
More to browse
Looking for something else? Browse Vape batteries, Vape mods and Coils.
See best offers.
How to choose vape chargers
1
Count your cells. One bay suits a single-battery mod, two suit dual-battery mods and four let you charge spares.
2
Match the cell size. Check the charger supports your cells, for example 18650, 20700 or 21700.
3
Never leave charging unattended. Charge on a hard, non-flammable surface and unplug when done.
4
Inspect your cells. Do not charge a cell with a torn wrap or any damage.
Vape chargers at a glance
| Charger | Bays | Best for | Explore |
|---|---|---|---|
| Efest Slim K1 | Single bay | One cell at a time | View |
| Nitecore I2 | Two slots | Dual-battery mods | View |
| Nitecore I4 | Four slots | Charging spares | View |
Supported cell sizes and charging features differ by charger. Always confirm them on the product page before ordering.
UK rules, safety and care
UK rules cap nicotine strength at 20mg/ml, and nicotine e-liquid bottles are limited to 10ml. Vaping products may only be sold to people aged 18 or over.
Check the flavour and nicotine strength on the product page before you order, keep devices and e-liquids out of reach of children and pets, and recycle used pods, batteries and kits where your local scheme accepts them.
Explore more vape collections
Vape chargers: frequently asked questions
What is an external vape charger?
A charger that charges removable vape batteries outside your mod.
Why not charge in the device?
An external charger gives you more control and lets you charge spare cells while you vape.
How many bays do I need?
One for a single-battery mod, two for dual-battery mods, and four if you like to keep spares ready.
Which cell sizes can I charge?
Check the product page for the sizes supported, such as 18650, 20700 and 21700.
Where do I find batteries?
Browse vape batteries and match the size to your device.
Can I leave batteries charging overnight?
No. Do not leave batteries charging unattended.
Does the charger include a cable or adapter?
Check the product page for what is included in the box.
What should I do with a damaged battery?
Stop using it and recycle it at a battery recycling point.
Is delivery free?
Orders over £40 ship free across the UK, and orders placed before the 3:00 PM cut-off are dispatched quickly.
Do I need to be 18 to buy vaping products?
Yes. Vaping products may only be sold to people aged 18 or over in the UK, and Wolfvapes sells to adults only.
Products on this site are for adults aged 18 or over only.
Nicotine e-liquid contains nicotine, which is a highly addictive substance.