21700 Battery Holder - 10 pcs

The support for 21700 batteries in a 10-unit pack is an essential component for those who build or repair battery packs with this format. It keeps the batteries aligned and protected during use. Made from high-strength insulating material, it offers Mechanics stability and prevents short circuits, ensuring a reliable and durable assembly. Its modular design facilitates integration into larger structures or prototypes, while the 10-unit pack provides the necessary quantity for individual or chain projects.