Skip to content
City PM
  • Germany
  • France
  • Europe
  • Markets
  • Business
  • Opinion
  • DE
  • Germany
  • France
  • Europe
  • Markets
  • Business
  • Opinion
  • DE
Monday 08 February 2016 10:27 pm

Smartphone batteries that last for a week could be available soon as Intelligent Energy strikes deal with manufacturer to add hydrogen fuel cells to handsets

By: Caitlin Morrison

Add as a preferred source on Google

While smartphones have changed the world mainly for the good – constant access to Google makes winning arguments and pub quizzes that much easier – they don't match up to their brick-like predecessors in one very important way – battery life.

While old faithfuls like the Nokia 3210 could last for days without having to be plugged in, smartphones need daily doses of power – but this could be about to change.

Read more: Deleting this one app could save 15% of your battery life

Following the announcement of a deal between Intelligent Energy and an unnamed, emerging smartphone maker, phone batteries that last for up to a week could be available soon.

Intelligent Energy has signed a joint development agreement with the smartphone manufacturer "with the goal to develop embedded fuel cell technology for the manufacturer’s devices".

"Once embedded, a fuel cell has the potential to keep a smartphone powered for more than a week without plugging into the wall socket," the energy firm said.

"With smartphones using an ever increasing amount of power as they become more sophisticated, consumers are becoming increasingly frustrated with the current limitations of battery life. Embedding a fuel cell into the phone, means consumers can have off grid power for their phones when and where they want."

Intelligent Energy consumer electronics boss Julian Hughes said the company has been working with the phone manufacturer in recent weeks, looking into the capabilities of matching fuel cell technology with smartphones.

“We believe embedding fuel cell technology into portable devices provides a solution to the current dilemma of battery life and with consumers demanding more and more from their phones, battery innovation has not kept up," Hughes added.

"What we offer is a solution that is clean and efficient and means consumers could be truly mobile and free from the constraints of the grid."

With consumer power demands increasing and the advent of the Internet of Things making the world more connected than ever, now is the time to address the biggest limitation we have in achieving true connectivity – battery life.

Intelligent Energy previously launched the Upp, its hydrogen-powered, USB-compatible charger which it sold at Apple stores across Britain.

Share this article

  • Facebook
  • X
  • LinkedIn
  • WhatsApp
  • Email

Similarly tagged content:

Sections

  • News

Categories

  • Tech

Trending Articles

  • James Watt offers to buy back Brewdog

  • Citroën 2CV returns as a £13,000 electric car, and the timing is no accident

  • Brewdog owner shrugs off James Watt takeover bid

  • Motsepe backed to succeed Fifa’s Infantino by South African minister

  • UK’s biggest pub firm probed over treatment of tenants

More from City PM

  • TetraMem and SK hynix Showcase Successful Technology Collaboration Advancing Memory-Centric AI Computing

    Business Wire
  • UMA Unveils Its Vision for the Next Generation of Humanoid Robots

    Business Wire
  • Metapack® Chosen by Currys to Support Delivery Operations Across the UK&I

    Business Wire
  • Citroën 2CV returns as a £13,000 electric car, and the timing is no accident

    Sponsored
    Vintage 1954 Citroen 2CV car on display showcasing classic French automotive design and innovation
  • Rehlko Announces €12 Million Expansion of Power Control & Distribution Manufacturing Facility in Cholet, France

    Business Wire
  • Reply at VivaTech 2026: Making AI, Agents and Robotics Happen Across the Enterprise

    Business Wire
  • H55 Delivers Certification-Grade Propulsion Battery Modules to Pratt & Whitney Canada, Supporting Demonstration of Hybrid-Electric Aircraft Technology

    Business Wire
  • Roboverse Reply Impresses at ELROB 2026 With Intelligent Robotic Systems for Critical Missions

    Business Wire

City PM — European politics, business and analysis.

Europe

  • Germany
  • France
  • Europe
  • UK & Ireland

Topics

  • Business
  • Markets
  • AI
  • Technology
  • Opinion
  • Energy

More

  • Politics
  • Economics
  • Fintech
  • Legal
  • Sport
  • Life

Company

  • About City PM
  • Editorial Policy
  • Corrections
  • Contact
  • Terms of Use
  • Privacy Policy
  • Cookie Policy
© 2026 City PM · Published by CityPM Media, Bahnhofstrasse 65, 8001 Zürich, Switzerland
About · Editorial Policy · Corrections · Contact · Privacy · Facebook