Small and light to take with you wherever you go, and keep your device powered on the move. You don't even need to be near a plug socket.
No longer available
Kit Universal 3000mAh Powerbar
Charges your device without needing a plug socket
Small, light and fits comfortably in your pocket
Quick and easy to recharge
Compatible with most USB devices
Meet our Gurus - your friendly experts in all things tech.
From helping you set up your new device, to getting you up to speed with the latest tech - O2 Gurus are here to help. Book a Guru session in your nearest store, take a look at our videos or chat to us online.
For your everyday rituals, we've got offers like £1 lunch on Mondays. Fancy an every-so-often treat? Try getting tickets to that gig 48 hours before your friends. And then there's your chance to win once-in-a-lifetime experiences.
Includes 24 month Airtime Plan on our Pay Monthly Mobile Agreement and options to pay for your devices on a consumer credit agreement or pay cash upfront. Subject to status, credit check, and payment by Direct Debit. Applicants 18+. Subject to availability. Credit provided by Telefónica UK Limited trading as ‘O2’, 260 Bath Road, Slough, Berks SL1 4DX. In relation to consumer credit, Telefónica UK Limited is authorised and regulated by the Financial Conduct Authority. Terms apply, visit o2.co.uk/termsandconditions.
Upgrade when you want to with O2 Refresh
O2 Refresh separates your Device Plan from your Airtime Plan so you can just pay off the cost of your device when you want to upgrade.