Container for Li-ion Batteries 18650 Made of Cardboard

Create an almost free handy magazine for 49 lithium-ion batteries.

We need 1.5 mm thick cardboard, which we can take from a disassembled box, a sharp tool such as a razor, a scalpel or a picking knife, scissors and a quality paper glue.

We will print a template on a printer and create a template for redrawing individual parts on cardboard. The size of the original is A4.

Glue the printed pattern with a sturdy paper or cardboard and cut into individual parts.

First, we make 12 pieces of the main partitions of the container and gradually glue them into the grid. We also cut the bottom, 2x side and 2x side with flaps from the cardboard according to the template

We take twelve main parts and gradually glue them into the grid.

Next, glue the bottom and let the loaded dry. Apply the glue directly to the edges of the grid.

First bend the side flaps of the hips at a right angle and glue on the opposite sides.

Glue the remaining side walls to the flaps and other edges of the container. Allow to dry thoroughly.

The tank is ready and we can fill the batteries :)