Authenticated and Batch Tested Lithium-Ion Batteries. Find out more about our journey.
Best Selling Batteries
Our best selling 18650, 20700 & 21700 Batteries. All fully tested in the UK and genuine.
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£7.99Fogstar Energy 4000 18650 Battery
18650/4000mAh/10AManufacturer: Fogstar Model: FS4000 Size: 18650 Capacity: 4000mAh Maximum Discharge: 10A Nominal Voltage: 3.6V Maximum Voltage: 4.2V Top: ...
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£6.99Fogstar Energy 4000 21700 Battery
21700/4000mAh/40AManufacturer: Fogstar Model: FS4000 Size: 21700 Capacity: 4000mAh Maximum Discharge: 40A Nominal Voltage: 3.6V Maximum Voltage: 4.2V Top: ...
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£6.99EVE INR21700/40PL 4000mah 70A
21700/4000mah/70ALooking to purchase more than 30 of these cells? Our wholesale website can be found here We will always provide a free battery case for storage and...
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