YINETTECH 2pcs PP3 to PP9 Battery Adapter for Vintage Transistor Radios

Vintage Radio Solution: Easily power vintage transistor radios or other devices originally designed for PP9 batteries using common PP3 9V batteries. Smart Compatibility: Converts two standard PP3 9V batteries into a functional PP9 replacement, ideal for hard-to-find battery formats. Compatible with Roberts compatible with Hacker compatible with Grundig. Compact and Practical Design: Lightweight and easy to use, just insert two PP3 batteries and connect like a regular PP9. Effective Alternative: Skip the expensive and rare PP9 batteries with this reusable adapter. Package Includes: 2x PP3 to PP9 battery adaptors (batteries not included), perfect for restoring or running vintage electronics.