Battery Converter Adapter Holder Case - Size AAA to AA / AA to C / AA to D

Battery Converter Adapter Holder Case - Size AAA to AA / AA to C / AA to D Convert Batteries Sizes Convertor Adaptor DIY

1) C-Adapter: Converts AA to C

2) D-Adapter: Converts AA to D

3) D-Adapter (2xAA): Converts 2xAA to D