18650 3S CAP

18650 3×2 Battery Cell Spacer/Holder is a cylindrical battery spacer, made of flame retardant ABS PC materials, with high-temperature resistance and crack resistance. There are slots on the edge of the holder, can be combined into many different sizes and shapes of the battery pack; after welding nickel tabs, the pack can pass the vibration test without any other connecting device. Make your battery pack Solid and Reliable! This Battery Holder is compatible with our 18650 Li-ION Batteries which you need to buy separately. Features: There are slots on the edge of the holder to combine them into many different sizes and shapes of the battery pack. Application: Design for Radiating Complex Battery Packs. Safe and Stable, Perfect Build for eBike!