VIPER Energy Storage.
Economically Scalable Energy Storage.
For a renewable future.
Gravity energy storage:
“pumped hydro with pellets”
How does the VIPER energy storage system work?
Got some questions about the VIPER technology?
See if they’re answered on our Frequently Asked Questions page.
VIPER Advantages
Proven Physics
Gravity storage has been around for centuries. VIPER is an innovative way to implement it.
Grid Strength
VIPER adds system strength and inertia to the grid, making it more stable.
Long Duration
Suitable for storage durations from 6 hours all the way up to 24 hours.
Patent Pending
The VIPER invention is intellectual property of Economical Energy.
Value for
Money
With a levelised cost of storage ~40% less than lithium batteries.
Long Lifespan
The VIPER endures for 40+ years and has no capacity degradation.
Leverage your existing underground assets to build a renewable energy powerhouse.
Decarbonise your mine and the electricity grid, bolstering your green credentials.
Aquire additional revenue streams and energy cost savings for your business.
Energy storage for underground mines:
Avoid negative prices and curtailment by storing your energy and releasing it later when prices are higher.
Improve grid infrastructure utilisation by improving transmission capacity factor and reducing losses.
Mitigate system strength shortfalls to further reduce curtailment and boost revenues.
