IT Pro is supported by its audience. When you purchase through links on our site, we may earn an affiliate commission. Learn more

Omarco introduces the world’s smallest 5,500mAh wireless phone charger

This tiny wireless charger will zap your phone back to 100% in just 1.5 hours

AirBank wireless charger on a phone

Omarco has designed a 5,500mAh smartphone power bank that the company claims will be the world’s smallest at just 2.36in by 2.16in by 1.18in, which is roughly the size of an Apple AirPods case.

With its 5,500mAh battery - about 13 times as much juice as an AirPods case - and 10-watt charging power, it can bring a dead phone to 100% in just 1.5 hours. 

In addition to being tiny, the power bank boasts wireless charging, so there’s no connecting wires from the charger to your phone. It connects to the back of a phone by small suction cups, so it stays firmly in place while charging.

However, if your phone doesn’t support wireless charging, the AirBank includes a charging cable with interchangeable magnetic USB and lightning plugs. 

"AirBank solves the main problems users face by smoothly sticking to the back of the phone with no need for wires, magnets, or additional equipment. Just stick it and forget it. Our patented design ensures that AirBank stays firmly in place, swiftly charges your battery and you barely notice it's there," says Omeir Ali, founder & lead designer at Omarco.

Here are some of the AirBank’s notable features

  • 5,500mAh LiPo battery
  • 10-watt wireless charging
  • 2.36 x 2.16 x 1.18 inches
  • Built-in premium suction cups
  • 4-in-1 magnetic charging cable magnetic USB adapters
  • Intelligent IP5332 SoC Chip
  • ABS+PC outer shell with suction cup technology
  • Glossy finish and engraved logo on a premium matte plate
  • Built-in auto-off technology to save battery when charging is not in use

Omarco will launch an Indiegogo campaign to help fund the AirBank. Interested consumers can join a waitlist at There’s no official release date yet.

Featured Resources

Accelerating healthcare transformation through patient-centred medtech solutions

Seize the digital transformation opportunities to streamline patient care and optimise patient outcomes

Free Download

Big payoffs from big bets in AI-powered automation

Automation disruptors realise 1.5 x higher revenue growth

Free Download

Hyperscaler cloud service providers top ten

Why it's important for companies to consider hyperscaler cloud service providers, and why they matter

Free Download

Strategic app modernisation drives digital transformation

Address business needs both now and in the future

Free Download


The five most secure smartphones
Mobile Phones

The five most secure smartphones

11 Mar 2022

Most Popular

Empowering employees to truly work anywhere

Empowering employees to truly work anywhere

22 Nov 2022
Unpatched Exchange servers could be behind Rackspace's ransomware attack
zero-day exploit

Unpatched Exchange servers could be behind Rackspace's ransomware attack

7 Dec 2022
What we can learn from the supercomputer revolution

What we can learn from the supercomputer revolution

1 Dec 2022