LampVPath 6PCS 18650 Battery Protective Sleeve, 18650 Battery Spacer, 18650 Battery Holder Converter for 18650 Battery (Batteries are not included) - 6 Pack;

LampVPath 6PCS 18650 Battery Protective Sleeve, 18650 Battery Spacer, 18650 Battery Holder Converter for 18650 Battery (Batteries are not included) - 6 Pack

Features
These sleeves are very useful to increase the diameter of 18650 battery, 18650 rechargeable battery, 18650 lithium-ion battery. to better fit flashlights that are of a tube diameter that are able to fit 3 AAA batteries.
Many flashlights have a large enough cavity for both a 18650 battery or a 3xAAA battery holder. The 3xAAA battery holder has a larger diameter than the 18650 battery so it fits tightly in the flashlight and the single battery fits loosely. If this is your case, then these small sleeves act as a way to hold the single battery tightly in place.
If you don't like to hear or feel the battery rattling in my flashlights. These 18650 battery tube hold to fit 18650 battery perfectly to eliminate that issue.

Specifications
- Brand name: LampVPath
- Product Type: Protective sleeves - Dimension(Height*Outer Diameter*Inner Diameter): 2.4in*0.84in*0.74in/61mm*21.5mm*18.8mm - For Battery Size: 18650 battery(Batteries are not included)
- Color: Transparent
- Material: Plastic, environmental protection plastic material
- Weight: 6.5g per piece

Package Contents
6 * 18650 Battery Protective Sleeve