21700 Pin-Type PCB Battery Holder: 1-4 Sections, Series-Parallel Soldering.

Designed for versatility and efficiency, this battery holder accommodates 1 to 4 21700 batteries. It features pin-type connectors for easy integration onto PCBs, allowing both series and parallel configuration options. Ideal for custom electronic projects, this holder ensures secure battery placement and reliable power supply management. Made with high-quality materials, it delivers durability and optimal performance in various applications.