Snag this award-winning 3-in-1 power bank for cheap

It's tiny enough to fit on your key ring.

TL;DR: Get your price on with the TAU Three-in-1 Energy Financial institution, on sale for simply $23.99 — a 17% financial savings — as of Sept. 15.


Same old energy banks are just too cumbersome. Plus, they’re by no means in fact charged when you wish to have them. That’s why the TAU Three-in-1 Energy Financial institution in reality sticks out in an overcrowded sea of moveable chargers.

The TAU Energy Financial institution is provided with cables for Lightning, MicroUSB, and USB-C enabled units. So, it may possibly just about price any of your units — iPhones, Androids, AirPods, smartwatches, cameras, and many others. However that’s no longer even what makes it so nice. It’s additionally extremely compact, weighing in at simply over an oz and stretching to only over two inches tall and not more than two inches extensive. As it’s so small, you’ll be able to simply connect it on your keys, so that you’ll by no means fail to remember it. Actually, that’s what Rolling Sq. had in thoughts when developing the concept that for the TAU. 

With a integrated magnetic dock that lets you stick it anyplace, you’ll be able to simply stay the TAU anyplace it may well be helpful — like a wall or facet of a table. You all the time set your keys down in the similar spot, like a tray or key hanger, while you get again house, proper? The speculation is to take advantage of that day-to-day dependancy to recharge TAU and be sure you gained’t fail to remember it at the move. When you dock it within the house you in most cases drop your keys, you’ll be able to all the time bear in mind to take hold of it for your manner out — and it’s going to all the time be absolutely charged. And in spite of being the scale of a key fob, it packs an outstanding quantity of energy with a 1,400mAh capability.

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Unsurprisingly, with its compact design, multifunctional three-way charging skill, and handy magnetic docking, the TAU gained a CES 2021 Innovation Award. It additionally secured over $750okay in investment on Indiegogo. And for a restricted time, you’ll be able to snag any such handy on-the-go charging answers for your self on sale for simply $23.99 (ceaselessly $29).

TAU® Ultra-Compact 3-in-1 Power Bank — $23.99

Credit score: Rolling Sq.

TAU® Extremely-Compact Three-in-1 Energy Financial institution — $23.99

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