Fogstar.co.uk has been setting the standard for battery safety in the vaping industry since 2015. We were formed to combat the increase in fake cells flooding the UK market from overseas. We have since established ourselves as a trusted source for 18650/26650 cells & chargers. We formed our own brand to compete with the likes of Imren, Efest and other manufacturers that were overstating their batteries capabilities. We are proud to serve vapers and battery enthusiasts alike.

We put our own hard wearing wraps and insulators on all the cells we sell. This helps us improve the safety of the cells. We have specially designed these wraps fit into all vape devices without issue. We have NEVER shipped a cell without a case and we NEVER will. This is included in all our costings. 

Technical Specification:

• Size: 18650
• Model: F1865035
• Maximum Discharging Current: 10A
• Pulse Discharging Current: 20A
• Rated Capacity: 3500mAh
• Full Charge Voltage: 4.2V
• Nominal Voltage: 3.7
• Type: Flat Top

This Item Includes:

2 x Fogstar 3500 18650 Batteries.
Safety Sheet and 'Wrap Pack' (spare insulators and wraps).
Fogstar Branded Battery Case. 

SAFETY NOTICE:

• Lithium ion (Li-Ion) Cells can be dangerous if used improperly. By buying Li-ion batteries from Fogstar, the buyer assumes all associated risks.
• Always use a battery charger that is rated for Li-ion cells.
• Batteries should never be left charging unattended.
• Batteries should never be loose in pocket or bag (use case provided).
• All lithium batteries have a cycle-life, however a battery should be replaced every 2 years - whichever comes first.
• Never continue to use a battery with a broken PVC wrap.
• Never completely discharge batteries.
• Do not expose to extreme heat.

Thank You For Supporting Fogstar and Safe Battery Practices in the UK.