A technology based on ultra-thin layers of graphene with exceptional electrical and thermal conductivity. Energy storage systems built with this technology contain no liquid electrolyte, eliminating the risks of leakage, fire, and explosiveness typical of conventional lithium-based batteries.
At the same time, they deliver instant response, very high efficiency, and outstanding cycle durability.
20 000
20000 cycles
over 3× longer than
conventional energy storage systems
0%
No risk of flammability
or
explosionno thermal runaway
98%
efficiency up to 98%,
response speed in ms,
and lower energy costs
The cost per cycle reflects the actual cost of using an energy storage system. Despite higher CAPEX, GESS and GSSB, with 15,000–20,000 cycles, offer a lower unit cost of energy than cheaper technologies, resulting in greater long-term profitability.
GESS (graphene booster) stands out with an ultra-fast response of 3–10 ms, very high efficiency (98%), and a lifespan of over 20 000 cycles. It is ideal for grid stabilization, handling sudden power peaks, and providing system services that require immediate response.
Advantages of GESS
Ultra-fast response (3–10 ms)
Very high efficiency (up to 98%)
Long lifespan (20000+ cycles)
Solid electrolyte – non-flammable, no thermal runaway
Ideal for grid stabilization and peak power support
GSSB (graphene solid-state) offers high energy density, a long lifespan of up to 15000 cycles, and complete safety thanks to the use of a solid electrolyte. It is designed for long-term energy storage, energy arbitrage, and backup power in critical infrastructure.
Advantages of GSSB
High energy density
Long lifespan (up to 15000 cycles)
Solid electrolyte – safe, no leakage or fire risk
Stable operation across a wide temperature range
Suitable for long-term storage, arbitrage, and critical backup power
The hybrid system combines the ultra-fast dynamics of the booster with the large capacity of solid-state storage. It provides an average of 17500 cycles, 98% efficiency, and flexible ratios of power and capacity. It offers lower energy costs (LCOE) and high profitability over the long term.
Advantages of Hybrid Storage (GESS + GSSB)
Combination of ultra-fast response and large capacity
Average lifespan of 17500 cycles
High efficiency (up to 98%)
Solid electrolyte – safe and stable
Flexible ratio of power to capacity, tailored to application
Lower energy cost (LCOE) and long-term profitability
The hybrid system is capable of processing more than 2.7 times more energy than a conventional storage unit of the same nominal capacity. This translates into a significantly lower unit cost of energy and better utilization of capital investment.
The hybrid HESS storage system offers over 2.6 times longer operational lifespan, which significantly enhances system stability and reduces component replacement costs over the long term.
Operational lifespan (average number of life cycles):
GESS + GSSB: approx. 17500 cycles
Conventional energy storage systems: approx. 6000 cycles
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