The ‘TAU’ power bank is a cleverly designed battery solution that will work to keep additional charging capabilities on hand at all times instead of requiring users to opt for conventional portable power alternatives. The power bank features a keychain-integrated design that allows users to attach their keys to the unit, which will keep it within reach at all times for charging at leisure. The battery features an omni-compatible design thanks to USB-C and a dual-Lightning and microUSB connector to charge up any device desired.

The ‘TAU’ power bank is recharged via a dedicated dock that can be placed on a desk or even mounted on a wall to allow for quick grabbing when heading out the door.