TAU® Mars Red - 3in1 Emergency keyring powerbank



TAU® is the powerbank for every device (Lightning, Micro USB, USB-C) and is so small that you can attach it to your keys when carrying it around.
Color :
Mars Red

🎁 For Black Friday only, we will ship a free inCharge Mini with your order! i

Secure Checkout With

Last year we’ve designed TAU®, to give you the perfect power boost in emergency situations. TAU® provides on average an extra 40% of battery, when you most need it. Today TAU® is back in the “Mars Red” colorway, for a limited number of pieces.

Designed with love ❤️️ in Switzerland

    Always charged. How is it possible?
    The TAU®’s magnetic charging dock fixes onto a counter or wall easily, making it effortless to recharge your power back. Just hang your keys on the dock when you get home and the TAU® will be ready to go when you head out next! The integrated cables mean that you can be ready to charge any device at any time.

    Always with you. What does that mean?
    If standard power banks are too bulky to be carried in your pockets and often left behind, TAU® is so small and light (only 40g / 1.4oz) that you will almost forget to have it with you.

    Alway ready to use. 
    TAU® in compatible with every smartphone and portable device thanks to its two integrated cables:
    - Dual: Lightning for Apple devices (iPhone, iPad, iPad Air, AirPods) + Micro USB devices
    - USB-C: compatible with latest Android and Google phones and newest generation portable devices

    Effortless setup 
Place the repositionable nano suction layer where you prefer, plug the cable in and TAU® is ready to use. And if you are a DIY aficionado and 100% sure that you aren't going to move your dock, you can also use the screws included in the packaging.

    • Lightning (iPhone, iPad, AirPods)
    • USB-C devices
    • Micro USB devices

    • Size: 60x45x12mm / 2.32x1.77x0.47in
    • Weight: 40gr / 1.4oz
    • Capacity: 1400mAh
    • Holdable weight: 350g / 12oz

    • TAU® Powerbank
    • TAU® Dock & USB power cable
    • Screws and wall plugs
    • Nano suction double-sided layer
    • User manual
    • Eco-friendly packaging

    Frequently Bought Together

    Please choose options for all selected products
    Choose Options
    Color *
    Lava Black
    Sapphire Blue
    Marble Beige
    SUBTOTAL: : $0.00
    🍪 The cookie settings on our website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.
    P.S. We dislike this message as much as you do!
    TAU® Mars Red - 3in1 Emergency keyring powerbank
    You have successfully subscribed!
    This email has been registered