Q: Malta''s solution lies in thermo-electric energy storage. Why is this system so innovative, and what are its main keys? A: It combines well-established thermodynamic principles with modern
Q: Malta''s solution lies in thermo-electric energy storage. Why is this system so innovative, and what are its main keys? A: It combines well-established thermodynamic principles with modern technological advancements to
Malta was founded to solve a key challenge of the energy transition: enabling reliable, affordable, and scalable long-duration energy storage. Malta Inc. is backed by blue-chip investors and
Malta Inc. has announced a partnership with BBVA to support its long-duration thermal energy storage tech, a technology developed by Malta Inc. The agreement establishes a revenue
Malta''s grid-scale, long-duration energy storage system helps governments, utilities, and grid operators transition to low-cost, carbon free renewable energy while enhancing energy security.
Malta''s product line range offers flexible storage and grid reliability solutions for renewable power generation and the replacement needs of utility scale fossil gas and coal plants
Malta Inc. has announced a partnership with BBVA to support its long-duration thermal energy storage tech, a technology developed by Malta Inc. The agreement establishes
Long-duration energy storage company Malta Inc. has closed a financing round led by Siemens Energy Ventures and Alfa Laval. They join existing shareholders including Chevron and Breakthrough Energy Ventures. The
Malta''''s innovative thermoelectric energy storage system offers a flexible, cost-effective and scalable solution for the storage of energy over long periods of time.
Malta''s utility-scale, long-duration energy storage system uses steam-based heat pump technology to deliver dispatchable, cost-effective energy.
As the urgency of the energy transition grows, interest in Malta''s ready-to-market, thermo-electric energy storage solution has skyrocketed.
Malta is Long-Duration Energy Storage Malta''s grid-scale pumped heat energy storage system (PHES) is a low-cost, long-duration solution which will enable the global energy transition
Malta''s grid-scale, long-duration energy storage system helps governments, utilities, and grid operators transition to low-cost, carbon free renewable energy while
Long-duration energy storage company Malta Inc. has closed a financing round led by Siemens Energy Ventures and Alfa Laval. They join existing shareholders including

Malta’s grid-scale, long-duration energy storage system helps governments, utilities, and grid operators transition to low-cost, carbon free renewable energy while enhancing energy security. Storing electricity for eight hours to eight days or longer, the solution reduces CO 2 emissions and dependence on natural gas.
Christian Bruch, President and CEO of Siemens Energy, said, “ Malta’s innovative thermoelectric energy storage system offers a flexible, cost-effective and scalable solution for the storage of energy over long periods of time. With our support, Malta is well positioned to be the first company to commercialize such a solution globally.
CAMBRIDGE, Mass.-- (BUSINESS WIRE)--Malta Inc., a leader in long-duration energy storage, today announced that it has closed on a round of financing provided by a group of investors including Siemens Energy Ventures and Alfa Laval as well as existing shareholders Breakthrough Energy Ventures, Proman, Chevron Technology Ventures, and Piva Capital.
A: A Malta storage unit can be charged and discharged 100% in unlimited cycles without degradation of the storage media. As the main storage medium, Malta has selected a natural thermo-solar salt sourced by solar evaporation (e.g., in the Atacama Desert of Chile).
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