AR.Ion Cells

Lithium ion energy density with supercapacitor power
Our Solutions

Supercapacitor (EDLC)

Highest EDLC energy density >20wh/kg
Our Solutions

Allotrope Energy ltd - Pushing the limits of ionic capacitor performance

about

AR.Ion - Filling the void...

If lithium ion is the long distance jog and a supercapacitor is a short-distance sprint, then the AR.Ion cell is the mid-distance run. The AR.Ion cell is higher in power (10kW/kg) and faster to charge (~1m) than the common battery yet is higher in energy density than supercapacitors.

The result is the Goldilocks of the energy storage world, high power (kilowatts/kg), fast charging (minutes), energy efficient (>90%) and long lived (100k cycles)

AR.Ion represents a technology capable of improving current applications and enabling a next generation of others.

Learn more about AR.Ion

Striking a balance with the best of both.

>

40

Wh/kg

Beyond capacitors

>

10

kW/kg

Passed batteries

100

k

Cycles

Latest News

news
AR.Ion and Hydrogen
Apr 05, 2017

Allotrope discuss AR.Ion technology in hydrogen fuel cell powdered vehicles with specialist River Simple.

news
Aristech Demonstration
Feb 01, 2017

Allotrope demonstrated high dynamic performance supercapacitors to Aristech for e-supercharger / e-turbocharger applications

news
Grant Funding
Dec 01, 2016

Allotrope Energy Ltd win an InnovateUK grant under, "Seeding Future Vehicle Technology", program.