Explore our range of Battery Sleeves, designed to provide protection, insulation, and durability for your Li-ion, LiPo, and NiMH battery packs. These high-quality sleeves are perfect for safeguarding your batteries from short circuits, physical damage, and environmental factors, ensuring safe operation in DIY projects, electric vehicles, solar storage systems, and more.

Made from fire-retardant, flexible materials, our battery sleeves are easy to apply and offer superior protection for 18650 cells, custom battery packs, and other rechargeable batteries. Whether you’re building battery packs for drones, robotics, or IoT devices, our battery sleeves are the ideal solution to extend the life and performance of your batteries.