Learn More About 18650 Battery Sleeves
If you are a fan of our rDNA battery or mechanical mods, you may have amassed a collection of 18650 batteries. Protect your investment without adding extra bulk with these affordable and lightweight 18650 battery sleeves. These protective sleeves prevent the battery terminals from contacting metallic objects or other batteries, which could cause irreparable damage, or even pose a safety hazard. As an added convenience these sleeves have an attachment loop molded into their design; handy for attaching to keys, bags, or anywhere you wish you had a spare battery.