Our world deserves a cleaner, cheaper, safer way to make and recycle lithium-ion batteries
Welcome to Green, Renewable, Sustainable Technology (GRST). Our WATMAR³ water-based manufacturing and recycling of lithium-ion batteries is a cleaner, lower cost, high performance alternative to the toxic conventional process. Step into the future of the circular economy and fulfil your ESG goals by reducing your carbon footprint and extending the life of our energy resources
Introducing WATMAR³
(WATer-based MAnufacturing Recycle, Reuse, Regenerate)
10%
CHEAPER TO MAKE
99%
RECYCLABLE
40%
LESS GREENHOUSE GASES
Our award-winning WATMAR³ technology is our sustainable solution for lithium-ion battery production and recycling. This water-based technology is safer, cleaner and more cost-effective, while being easy to implement across a range of uses from consumer electronics to electric vehicles and beyond.
Better for the Environment and People
Better Environment
For Workers
Eliminate the risk of organic solvent overexposure
Eliminate the risk of high temperature operation and/or the use of corrosive chemicals
Free of Toxic Organic Solvent
No toxic organic solvent emission in both production and recycling
Carbon Footprint Reduction
Reduction from energy consumption
Reduction from organic solvent-free processing
Cost Saving
(Processing & Capital)
Reduction in CAPEX and OPEX
Energy Saving
(Production & Recycling)
Lower processing temperature and less energy-intensive equipment/facilities involved in production
Only simple water-based physical separation involved in recycling
Green Closed-Loop Process
Sustainable circular ecology for material resources
Who We Work With
GRST operates alongside manufacturers, recyclers, engineers, product designers and government agencies to quickly and easily implement sustainable solutions into existing factories and infrastructure. We collaborate through technology licensing and joint ventures.
Patented, Tested, and Endorsed
Tested by Akkurate Oy in Finland, industrial consultants formerly from the battery team at Nokia and Microsoft Mobile
175+ patents, covering WATMAR³ production & recycling, materials, and safety.
Winner, Grand Prix of the 47th International Exhibition of Inventions Geneva
Verified by the largest, internationally networked R&D center for applied research in Northern Europe
Future-Proofed Technology - Solid state Battery
Evolution of GRST’s water-based technology wouldn’t stop at Li-ion. We have successfully transformed our liquid electrolyte-based battery cells to solid-state to make them safer, and at the same time, these are equipped with lithium metal anode to meet the energy density requirements of future applications.
Structure and Features
Safety
Improved stability with a solid structure
No risk of explosion or fire
Saving more space and increasing battery energy density
Copper Foil
Li Metal
Solid Electrolyte
Metal Oxide Cathode
Aluminium Foil
Performance
Transferability
Proven
Denser Structure and Light Weight
Identical Electrode Production Processes to WATMAR³
Proofed Testing Results in Solid-state
Projected energy density 400+ Wh/kg and 1,000+ Wh/L with Li-metal anode
Leading to significantly longer driving range
Using the standard lithium-ion production processes and equipment
Delivering the greenest solid-state battery in the world
Demonstrating the transferability of WATMAR3 technology from state-of-art Li-ion to solid-state battery.