Vapcell K25 18650 Battery

Vapcell K25 18650 2500mAh Battery

The Vapcell K25 is a 2500mAh flat-top 18650 lithium-ion cell rated for 20A continuous discharge. It is designed for high-drain use in regulated box mods, dual-battery mods, and high-powered vape devices, and carries a 35A maximum short pulse discharge rating for demanding setups. The flat-top terminal gives it broad compatibility across box mods and regulated devices that take 18650 cells.

It is an unprotected cell, which is standard for high-drain vaping applications. Trusted battery reviewer Mooch has independently tested and confirmed the Vapcell K25 as a reliable alternative to the Samsung 25R and Sony VCT5 at this capacity and discharge rating.

Vapcell K25 Key Features

• 2500mAh capacity
• 20A continuous discharge rate
• 35A maximum short pulse discharge
• Flat-top terminal, broad compatibility
• Unprotected cell, standard for high-drain vaping
• Rechargeable IMR/INR lithium-ion chemistry
• Nominal voltage 3.6V
• Rapid charge at 2500mA, standard charge at 800mA
• Endorsed by Mooch as an alternative to the Samsung 25R and Sony VCT5

Mooch Tested and Endorsed

Mooch is the most widely trusted independent battery tester in the vaping community. His ratings are used by vapers and reviewers globally to verify manufacturer claims and identify reliable cells. The Vapcell K25 has been tested and confirmed by Mooch as a solid alternative to the Samsung 25R and Sony VCT5 at the 2500mAh, 20A class. If you have been using either of those cells, the K25 is a confirmed like-for-like replacement.

What's in the Box

• 1x Vapcell K25 18650 2500mAh battery