Battery up to 3 days


Do you charge your iPhone 2-3 times per day?


We modify exterior of iPhone to integrate power bank directly into the iPhone.

Comes in Two Colors

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2 hours of charging will extend your phone's battery for 3 days. Say goodbye to low battery anxiety.


Place your iPhone on the wireless charging dock twice a week and never cable-charge it again.


Honu makes your phone easier to handle and adds some extra flare. Comes in black or white.

Interested in Honu's technical details? We got you covered.

Tech Specs →

Installing Is Easy—Choose the Method That Suits You Best


Contact us for pick-up and we will make the transformation in-house for FREE.

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Choose the nearest certified iPhone repair shop and they will do it for you. The process will take them up to 1 hour

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Be on the move without interruption

Have you ever missed an important call or gotten lost because of no navigation?

With Honu your phone battery will last up to 3 days! Simply install it on your iPhone and never worry about your battery dying at an inappropriate time again.

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Not another accessory

Although its design is very sleek and modern, Honu is far more than just an accessory.

What makes Honu so special is also its bent shape, which makes Honu fit perfectly in your hand. The unique design gains space for the extra battery and wireless charging ability.

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Say goodbye to cable-charging

We developed a bonus wireless charging dock — once your Honu is installed on your phone, just slide it in the dock. Charge it for 2 hours and forget about your phone’s battery for 2-3 days!

Because the dock is stable enough you can even use your phone while charging and increase your productivity!

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