Thingiverse
Customizable Dummy Battery (AAA, AA, C, D, user defined) by Eansdar
by Thingiverse
Last crawled date: 4 years, 7 months ago
AA, AAA, C and D battery replacement (or use the Customizer to create a different size). mofosyne created an easier to print version
Getting annoyed of an always empty battery I created this, put a cheap Chinese 5V to 1.5V buck converter inside and attached an USB-A connector to it.
Source is also available at https://github.com/MuellerA/Thingiverse/tree/master/Battery
Update 2018-11-12: Add type D battery
Update 2018-12-16: Update dimensions as suggested by mofosyne
Update 2018-12-31: Update wire hole positions, update dimensions
Update 2019-11-16: Add mount for zip tie
Getting annoyed of an always empty battery I created this, put a cheap Chinese 5V to 1.5V buck converter inside and attached an USB-A connector to it.
Source is also available at https://github.com/MuellerA/Thingiverse/tree/master/Battery
Update 2018-11-12: Add type D battery
Update 2018-12-16: Update dimensions as suggested by mofosyne
Update 2018-12-31: Update wire hole positions, update dimensions
Update 2019-11-16: Add mount for zip tie