Intelligent Energy's Hydrogen Fuel Cell Technology Can Now Fit Inside an iPhone

iPhone-6-batteryBritish power technology company Intelligent Energy has developed an iPhone 6 prototype with a built-in fuel cell that supports hydrogen cartridges delivering up to a week's worth of battery life, according to The Telegraph. It also demonstrated a hydrogen-powered MacBook Air.

The patented fuel cell system, reportedly poised for its first major commercial deployment in cell towers across India over the next few weeks, creates electricity based on the chemical reaction of combining hydrogen and oxygen, which produces only small amounts of water vapor and heat as waste.

Intelligent Energy also introduced a hydrogen-powered iPhone charger called Upp based on the same technology last year, but its latest breakthrough has seen it fit the fuel cell portion of the technology alongside an iPhone 6 battery pack without altering the size or shape of the smartphone.

Henri Winand, CEO of Intelligent Energy:

To our knowledge this has never been done before. We have now managed to make a fuel cell so thin we can fit it to the existing chassis without alterations and retaining the rechargeable battery. This is a major step because if you are moving to a new technology you have to give people a path they are comfortable with.

The only cosmetic difference on the iPhone 6 prototype is the addition of rear vents allowing a small amount of water vapor to escape. The Telegraph reports the device it saw at the company's Loughborough, United Kingdom headquarters also had a modified headphone socket for refuelling hydrogen gas, although likely only because it was a prototype.

Intelligent Energy plans to sell a disposable cartridge that will attach to the bottom of a smartphone and provide enough hydrogen-releasing powder "for a week of normal use," and the company's corporate finance chief Mark Lawson-Statham vaguely mentions having a "partner" on board -- speculated to be Apple, although both companies declined to comment as expected.

Nevertheless, the rumours and clues are overwhelming. Apple has a series of patents around fuel cell technology on public record. In recent research on Intelligent Energy, Zeus Capital analyst Dr Tom McColm wrote that he believes it is working closely with Apple.

The iPhone 6 and iPhone 6 Plus are powered by 1,810 mAh and 2,915 mAh lithium-ion batteries respectively.

Related Forum: iPhone

Top Rated Comments

pavelbure Avatar
106 months ago
Apple will take this, shave 1 mm from the product size and reduce battery usage from 1 week to 1 day.
Score: 46 Votes (Like | Disagree)
AngerDanger Avatar
106 months ago
I can already see the ad:



Attachment Image
Score: 32 Votes (Like | Disagree)
DakotaGuy Avatar
106 months ago
I'll be waiting on the first class action lawsuit for an exploding fuel cell.
Score: 25 Votes (Like | Disagree)
MentalFloss Avatar
106 months ago
What if you drop it? Will the hydrogen explode? Small mushroom cloud on the floor?
I really blame incompetent science teachers for comments like this.

People drive around in vehicles with tanks full of much larger amounts of a potentially explosive liquid. These vehicles actually are driven by mixing that liquid with air and triggering mini-explosions. How many people get killed by gasoline explosions each day? And what if you drop a car? Does the gasoline explode? Huge mushroom cloud on the highway?
Score: 19 Votes (Like | Disagree)
ArtOfWarfare Avatar
106 months ago
How do I recharge, though? If it were as simple as plugging it into the wall as you do with today's rechargable batteries, I'd consider it.

But instead it sounds like you have to refuel these batteries to reuse them. Having to refuel on a weekly basis instead of recharge on a daily basis is a step backwards, not a step forwards, for everyday consumer electronics. The only place refueling on a weekly basis is better is if you're someplace where you won't have daily access to an outlet.

On a related note, I feel like the whole hissing and blowing steam out a vent sounds very steampunk. I'm sure there's some sort of hipster market for a steampunk iPhone.
Score: 18 Votes (Like | Disagree)
Googlyhead Avatar
106 months ago
Cool a dripping iPhone.

And where does the waste go to if this is in an iPhone ?
Did you read? Rear vents for the "small amount of water vapor.."
Score: 14 Votes (Like | Disagree)

Popular Stories

Multi Display CarPlay 1

All-New Apple CarPlay Launching Later This Year With These 5 New Features

Friday September 29, 2023 11:29 am PDT by
At WWDC 2022 last year, Apple previewed the next generation of CarPlay, promising deeper integration with vehicle functions like A/C and FM radio, support for multiple displays across the dashboard, personalization options, and more. Apple said the first vehicles with support for the next-generation CarPlay experience would be announced in late 2023, but it has still not shared any additional...
BMW Logo iPhone 15 Pro

Warning: BMW Wireless Charging May Break iPhone 15's Apple Pay Chip

Sunday October 1, 2023 6:14 am PDT by
If you have an iPhone 15 and drive a BMW, it might be best to avoid charging the device with the vehicle's wireless charging pad for now. Over the past week, some BMW owners have complained that their iPhone 15's NFC chip no longer works after charging the device with their vehicle's wireless charging pad, according to comments shared on the MacRumors Forums and X, formerly known as Twitter. ...
iPhone 15 Pro lineup

Apple to Address iPhone 15 Pro Overheating Issue With iOS 17 Update

Saturday September 30, 2023 9:28 am PDT by
Apple plans to release an iOS 17 update to address a bug that may contribute to the reported iPhone 15 Pro and iPhone 15 Pro Max overheating issue, according to a statement the company shared today with MacRumors and Forbes reporter David Phelan. Apple also says some recent updates to third-party apps have overloaded the system and contributed to the overheating issue. The report notes that...
iphone se 4 modified flag edges

iPhone SE 4 Details: Action Button, USB-C Port, Face ID, and More

Wednesday September 27, 2023 1:34 pm PDT by
Significant changes are expected to arrive with Apple's fourth-generation iPhone SE, in terms of both design and hardware, MacRumors has learned. The iPhone SE 4, known internally under the codename Ghost, is expected to receive a new design derived almost entirely from the base model iPhone 14. According to our sources, the iPhone SE 4 will use a modified version of the iPhone 14 chassis...
iPhone 16 Side Feature

iPhone 16 and 16 Pro: Preliminary Weights and Dimensions

Friday September 29, 2023 12:34 pm PDT by
MacRumors has obtained preliminary information on the weights and dimensions planned for the iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max. The information corroborates previous reports suggesting that the iPhone 16 Pro and 16 Pro Max will feature larger displays. iPhone 16 and 16 Plus Current information suggests that the iPhone 16 and 16 Plus will maintain the same...
uk bank account apple wallet 2

Apple Wallet's New Bank Account Feature Likely to Expand to U.S.

Friday September 29, 2023 8:11 pm PDT by
Starting with the iOS 17.1 beta released this week, iPhone users in the U.K. can add debit and credit cards from select banks in the country to the Wallet app and view their available balances and latest transactions for those accounts. Apple calls this feature Connected Cards, and it's currently available in the U.K. only, but there is now evidence to suggest it will expand to the U.S. in...
iPhone 15 Pro Cameras

Apple Says iPhone 15 Pro's Titanium Frame Does Not Contribute to Overheating Issue

Saturday September 30, 2023 11:10 am PDT by
Apple today said it plans to release an iOS 17 software update with a bug fix for the iPhone 15 Pro and iPhone 15 Pro Max overheating issue, and the company has since shared additional details about the matter with MacRumors. Importantly, Apple said the issue is not related to the titanium frame. Contrary to a report this week, Apple said the iPhone 15 Pro's design does not contribute to...