Never out
of energy.
Long-duration energy storage that keeps power flowing for AI, industry and renewables, day and night.
What we do
Clean energy, available whenever you need it.
AION Storage develops a new flow battery technology that stores energy and delivers it safely for many hours. From AI data centers to renewable plants, it keeps critical power available whenever it's needed.
Long duration
Where lithium stops, we keep going.
Lithium-ion is built for a few hours of storage. Data centers and renewable grids increasingly need energy that lasts much longer.
Why AION
Storage you can rely on.
Non-flammable
No fire or explosion risk, keeping your site safe.
Built to last
Designed for a long operational life.
Easy to scale
Power and energy grow independently, so every system fits its site.
Long duration
Delivers energy for many hours, not just short bursts.
Applications
One technology, many uses.
AI & data centers
On-site power that keeps up with AI's growth, without waiting for the grid.
Renewables & grid
Hold sun and wind when they're plentiful, deliver them when they're not.
Congested grid nodes
Take in power the grid can't accept, then release it where it's needed.
Industry & commercial
Flatten demand peaks and keep backup power ready on site.
Microgrids & off-grid sites
Islands, remote areas and energy communities running on stored clean power.