Gridfinity Bin for Portable Chargers

This is a 3x4 Gridfinity bin for two portable chargers. The large one is 148.93mm x 73.20 mm x 19 mm, the one pictured is a Mycharge branded charger. The small one is 78.35mm x 38.49mm x 25.25mm, the on pictured is an Anker Nano power bank. The bin is 38.69mm tall and the chargers sit low enough to allow other bins to fit on top.