Tamagotchi Batteries

The original Bandai Tomagotchi batteries last several months of use - but be careful when replacing them. Some of the batteries that we have tried (Duracell LR2032) only last a few weeks and can be quite expensive. So, although they are the same size as a CR2032 they do not perform the same way. We ordered some Maxell CR2032 batteries and they have worked out really well!