HERCULES RS08 18350 800MAH BATTERY - FUMYTECH

Hercules RS08 18350 800mAh Battery - Fumytech

The 18350 battery is the short format of rechargeable lithium cells: half the length of an 18650, with the same diameter. It's the one used in compact e-pipes and small mechanical mods, when size matters more than battery life.

The RS08 from the Hercules range, Fumytech's battery line, offers 800 mAh and 8 A continuous discharge. Its performance has been measured by Mooch, the independent tester who is a reference in the industry. The limits are printed directly on the battery wrapper: 24 W maximum power and 0.52 ohm minimum resistance, so you don't have to look them up.

Why choose this 18350 battery?

• The short format for e-pipes and small mechanical mods
• Limits printed on the battery: 24 W max, 0.52 ohm min, no more ambiguity
• Performance verified by Mooch, an independent industry reference
• 800 mAh, enough for half a day of regular use
• Sold individually, to replace a tired cell without buying a new pair

Technical specifications

• Brand: Hercules by Fumytech
• Format: rechargeable 18350 battery, sold individually
• Capacity: 800 mAh
• Nominal voltage: 3.7 V
• Maximum voltage: 4.2 V
• Continuous discharge current: 8 A
• Maximum discharge current: 8 A
• Maximum power: 24 W (value printed on the battery)
• Minimum resistance: 0.52 ohm (value printed on the battery)
• Chemistry: lithium-ion
• Bare battery, charger not included

Compatible devices

This format powers the 18350 e-pipes from the collection: Bent 18350, Billiard 18350 and Gandalf 18350, all three sold without a battery. It is also suitable for small mechanical mods and 18350 tubes. To charge it, get an external battery charger: an 18350 battery cannot be recharged in a mechanical e-pipe, which has no electronics.

Safety tips

On a mechanical setup, power depends only on the resistance: never go below 0.52 ohm with this battery, or you risk exceeding the 8 A it can handle. Check the wrapper before each use and replace the cell at the first sign of tearing or corrosion. Always carry a bare battery in a case, never loose in a pocket with keys or coins, and do not leave it charging unattended for extended periods.

Also discover

• The full batteries and chargers collection
• Compatible battery chargers
• Our e-pipes and electronic pipes
• The entire Fumytech brand