Home / Our Technology / Chemistry

A Chemistry For The Future

Renuvi has innovated the battery chemistry of tomorrow using liquid alkali-metal salts to create a consumables-free design without the typical limiting factors of other battery systems.

Our chemistry is designed to work without using membranes or separators. Separators have been a major contributing factor to safety and failure mechanisms of other commercial systems.

Renuvi’s innovative chemistry solves this issue while also bringing greater performance flexibility.

Many commercial systems, like lithium-ion have high risk of fire if not operated in specific parameters and require costly systems for safety.

Renuvi’s chemistry has no risk of fire or thermal runaway and inherently contains safety mechanisms which prevent catastrophe from inadvertent hazards.

Our salt mixture does not degrade or deteriorate.

Not limited by the lifespan of our electrolyte, we offer significant flexibility in power cycles offering 0-100-0 charge and discharge as needed, when needed.

A key component of Renuvi delivering Always-On power.


Unlike other systems, our innovative chemistry allows for a significantly longer life cycle, lowering operating costs, providing more flexible use to customers, and opening innovative markets.

The nature of our chemistry allows for incredibly high ionic conductivity providing the ability to charge as fast as the power supplied reaching full state of charge in minutes versus hours


While other systems are focused on trying to find ways to reclaim or recycle hazardous materials, Renuvi has an electrolyte completely recyclable and reusable.

No reliance on materials in geo-political hot spots or costly fluctuating markets. Our chemistry can be reused and purified by simple chemistry reactions.


Derived from readily available materials and using manufacturing processes developed from well known and established principals, Renuvi delivers a chemistry that is easy to manufacture and scale to meet market demand, wherever it is needed most.

This brings lower costs and higher margins.

Proprietary reversible
electrochemical reaction

Lower manufacturing costs; higher margins

Readily available, recyclable materials with a cobalt-free design

Longer life cycle and fast charging
10-20 C-Rate

No membranes, separators, or consumables


No risk of spontaneous combustion or thermal runaway


Renuvi’s proprietary chemistry was built from the ground up to meet the demands of the power grid.

Bringing Always-On Energy to Everyone

The novel chemistry allows for a completely reversible reaction with virtually no degradation to the chemical properties of the battery cell.

Get in Touch

Reach out to our team of experienced experts to discuss your grid scale energy storage needs