Authenticated and Batch Tested Lithium-Ion Batteries. Find out more about our journey.
21700 Batteries
Our range of 21700 batteries come direct from some of the world’s most trustworthy brands such as Molicel and Samsung. All of our 21700 rechargeable batteries are batch-tested and fully authenticated, so you can rest assured they are obtained from a legitimate source.
21700 batteries measure 21mm x 70mm in diameter and carry a considerably larger capacity than 18650 batteries. Our most popular 21700 battery here at Fogstar is the Molicel P42A with a capacity of 4200mAh. You’ll also find our 21700 batteries available in both flat-top and button-top varieties.
Not sure what type of 21700 battery you require? Feel free to contact our team of experts and we’ll help you out. Before using your 21700 rechargeable batteries, please read our 18650 Battery Safety Guide to keep yourself and your electronics safe at all times.Filters
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from £7.99| /
Molicel P42A 21700 Battery
21700/4200mAh/30AMolicel have recently started printing 'Not for ECIG or VAPE' on all their new cells. The cells remain the same. Fogstar Ltd are a fully authorised...
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from £10.99| /
Molicel P45B 21700 Battery
21700/4500mAh/35AFogstar Ltd are a fully authorised distributor of Molicel within the UK. We source our cells directly from the factory. This enables us to secure t...
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from £7.99| /
BAK N21700CG-50 21700 Battery
21700/5000mAh/10ALooking to purchase more than 30 of these cells? Our wholesale website can be found here We will always provide a free 18650 battery case for stora...
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£6.99| /
Vapcell N50 21700 Battery
21700/5000mAh/15AThese products are sold in cases, for safe storage, transport and protection. Manufacturer: Vapcell Model: N50 Size: 21700 Capacity: 5000mAh ...
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£7.99| /
Vapcell INR21700 Battery
21700/4200mAh/30AThese products are sold in cases, for safe storage, transport and protection. Manufacturer: Vapcell Model: INR21700 Size: 21700 Capacity: 4200...
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from £6.99| /
Fogstar Energy 6000 21700 Battery
21700/6000mAh/10AManufacturer: Fogstar Model: FS6000 Size: 21700 Capacity: 6000mAh Maximum Discharge: 10A Nominal Voltage: 3.6V Maximum Voltage: 4.2V Top: ...
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