Miniature Battery Box

thingiverse

A compact container accommodates two 1.5V button batteries, namely LR1130 or AG-10, for LED globe powering. To assemble, snip a paper clip into two parts and insert the smaller one at the box's bottom. Then, place the batteries with negative ends down, followed by pushing the U-shaped paper clip part through the top holes to secure them while making positive contact. If needed, use a small aluminum foil piece under the batteries for better connection, and finally, solder or attach with bulldog clips to your LED globe.