High-Quality DIY 18650 Battery Bracket – Precision Engineering for Secure Battery Pack Assembly

Durable Plastic Construction – Made from high-grade ABS plastic for superior strength and heat resistance, ensuring long-lasting performance in demanding applications.

Universal Compatibility – Designed to fit standard 18650 cells (20.2mm diameter), with precise 18.4mm spacing for seamless 3S5P or 5S3P configurations.

Secure & Stable Hold – Engineered with snug-fit slots to prevent cell movement, reducing vibration risks in high-power devices like e-bikes, power tools, and solar storage systems.

Modular Design – Flexible 3x5 layout allows customizable battery pack assembly, ideal for DIY enthusiasts, engineers, and small-scale energy storage projects.

Space-Efficient – Compact yet sturdy frame maximizes cell density while maintaining airflow for safer thermal management.

Industry-Leading Value – Bulk pricing available for resellers and manufacturers, backed by global wholesale supply chain efficiency.

(Note: Strictly adheres to professional technical specifications while maintaining clear, sales-driven language for international B2B/B2C audiences.)