Skip to main content

This iPhone has a hydrogen fuel cell inside, with enough power to last a week on a charge

IPhone 6
Image used with permission by copyright holder
Sick of your iPhone running out of battery power in a day? How does one that lasts a week, without the need for a bulky battery pack or any changes to the design sound? We know, it sounds great, but also unlikely. Except it’s not, because the team at Intelligent Energy — a technology company in the UK — has developed a prototype based on an iPhone that not only delivers this level of power, but is also environmentally friendly.

The company has fitted a specially designed fuel cell inside a normal iPhone 6, which develops power by mixing hydrogen and oxygen, and the result is a phone that won’t need recharging for a week. When it does, hydrogen gas is pumped in through the modified headphone jack, rather than plugging the device into an electrical wall socket.

Speaking to The Telegraph, Intelligent Energy’s CEO Henri Winand said he thinks the technology is a world first. “We have managed to make a fuel cell so thin we can fit it to the existing chassis without alterations and retaining the original battery.” There is one slight change to the iPhone’s familiar shape, thanks to tiny vents added to the rear which allow water vapor and heat generated by the cell to dissipate.

It’s only a prototype at the moment, but the company is looking at ways to commercialize the product. Intelligent Energy’s CFO talked about a partner, and said while the tech is still a couple of years away from being ready for the public, added “it’s about how quickly does our partner want to press the button and get on with it?”

Interestingly, Intelligent Energy has been linked with Apple in the past, when talk of a partnership spread in mid-2014. At the time, the fuel cell tech was supposedly being developed for the MacBook. Apple also has patents related to using fuel cells inside its hardware. However, neither company commented on a possible partnership. Intelligent Energy is also behind the Upp portable fuel cell charger, which is sold through Apple Stores already.

Editors' Recommendations

Andy Boxall
Andy is a Senior Writer at Digital Trends, where he concentrates on mobile technology, a subject he has written about for…
Apple’s AI plans for the iPhone just leaked. Here’s everything we know
The back of a Natural Titanium iPhone 15 Pro Max.

Apple is the only major name in the world of Big Tech that hasn’t made its ambitious AI plans public yet. But that will change in a few weeks, with a focus on reimagining the iPhone experience. Bloomberg, citing internal sources, has detailed how Apple plans to integrate generative AI experiences with iOS 18, the next major build of its iPhone operating system.

The company plans to push new AI-powered capabilities not just in such in-house apps as Safari and Maps, but also in experiences like the notification system and a supercharged Spotlight search. Notably, Apple will push the bulk of AI processing to the iPhone’s silicon, and only a minor portion of it will be pushed to the cloud.

Read more
Something important just happened to the iPhone 16 series
iPhone 16 Pro and iPhone 16 Pro Max larger displays.

iPhone 16 Pro and iPhone 16 Pro Max renders MacRumors

With  the calendar about to turn to June, attention on the upcoming iPhone 16 series will soon shift into an even higher gear. Along those lines, word is that production on a critical component for at least three of these phones is about to begin.

Read more
Can a $500 Pixel phone beat a $1,000 iPhone in a camera test? I found out
iPhone 15 Pro (left) and Google Pixel 8a camera modules.

Right before Google I/O 2024, Google showed off the latest Pixel device, the Google Pixel 8a. This is the latest offering from the Pixel A-series, which is a more budget-friendly Pixel for those who don’t need all the bells and whistles of the flagship Pixel 8 or 8 Pro.

The Pixel 8a features a new design with more rounded corners and a matte-finish back. It packs Google’s latest silicon, the Tensor G3, but the camera hardware remains unchanged from its predecessor, the Pixel 7a.

Read more