UK startup claims its electrolytes can triple flow battery energy density

Share

From ESS News

Kodiaq Technologies is developing organic electrolytes for redox flow batteries that it claims could achieve 300% the energy density of vanadium-based alternatives.

The UK-based startup has developed an organic electrolyte that is currently able to store energy at up to 50 Wh per liter – exceeding typical vanadium-based electrolyte energy density – and has identified a development pathway to further increase energy density.

Unlike a lithium-ion battery, redox flow batteries store charge in a liquid electrolyte which is separated by a membrane.

To continue reading, please visit our ESS News website. 

This content is protected by copyright and may not be reused. If you want to cooperate with us and would like to reuse some of our content, please contact: editors@pv-magazine.com.

Popular content

Ecoflow debuts 5 kWh residential inverter battery with 100% depth of discharge
04 March 2026 EcoFlow has unveiled the single-phase Ocean 2 all-in-one battery inverter at Key Energy in Rimini. The system features a more compact 5 kWh LFP batter...