You’ll save a small fortune with this battery converter set than using the more expensive AA’s C and D size and rechargeable AAA's and AA’s will also charge a lot more quickly and charge in many more chargers.

This set of battery converters are ideal for home, travel & business emergency use. You’ll always have the right size battery to hand with this full set of battery converters.

Start with AAA battery and with the battery converter set you’ll get AA, C and D. Or start with AA battery and go directly to C and D battery size!


• 2x AAA to AA battery converters
• 2x AA to C battery converters
• 2 x C to D battery converters