AA Battery Adapters

thingiverse

When enjoying retro tunes, it's frustrating when your boombox's batteries die. Keep the music playing with a 3D printer solution! Print two battery adapters for each AA battery, slide one onto each end, and insert into the boombox. Repeat as needed for additional batteries (some models like the Sharp GF-777Z and JVC RC-550 require ten D batteries). Show your style by printing or painting them in gold, silver, or funky colors!