18650 Battery Holder Spacer 1x1 18.4mm Bore ABS PC

The 18650 1x1 battery holder spacer with 18.4mm bore diameter is designed to securely hold and align cylindrical 18650 lithium-ion cells in battery pack assemblies. Manufactured from flame-retardant ABS and PC material, it offers high-temperature resistance, mechanical strength, and crack resistance for safe and stable battery construction.

This spacer features interlocking edge slots that allow multiple holders to be combined into various battery pack sizes and configurations. It helps improve structural stability, airflow, and heat dissipation during high-rate discharge, making it ideal for eBike battery packs, energy storage systems, and custom lithium battery assemblies.

Each battery cell requires two spacers (top and bottom) for proper assembly. Suitable for DIY battery pack builders and professional battery system designers.

Package Includes:
1 x 18650 Battery Holder Spacer 1x1 18.4mm Bore ABS PC

Note: Image is for representation purpose only.