The Amber Kinetics Energy Storage System

As the energy transition and electrification develop, companies and utilities are looking to bridge the gap between traditional energy generation and renewables, which are seasonal and unpredictable. Amber Kinetics flywheels provide firm power from intermittent renewable energy to meet industry and community requirements.

As dispatchable generators, our flywheels absorb excess, release shortfall, and support network frequency and voltage requirements in transmission and distribution networks. Amber Kinetics pioneered long duration flywheel energy storage and is now revolutionizing the field by providing high speed, rapid response and near unlimited cycling to optimize renewable generation and grid solutions.

Unlock the full potential of renewables through dispatchable generation

Safe & Sustainable
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No fire hazard or combustible material
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High environmental resiliency within -20°c to +50°c
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No rare earth minerals
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> 95% recyclable & free from hazardous materials
Unique Performance Advantages
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No Efficiency Losses & no chemical degradation over time
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Ultra High Cycling Capabilities up to 8 times greater than chemical batteries
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Scalable & Adaptable Deployment, from behind the meter applications to grid-scale infrastructure
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Millisecond-Level Response Time to balance supply and demand continuously
Simple & Flexible
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Variable discharge duration
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30+ year life span
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100% charge / discharge depth always available
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Modular design to fit most power needs

Amber Kinetics Flywheels Sustainability Highlights

Amber Kinetics excels in duration, cycles, safety, and environmental sustainability. Our products support Environmental, Social and Corporate Governance Principles with demonstrable consistent operational cost advantages over Li-ion systems in power rating, energy capacity and cycling.
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Reduced C02 Emissions

When charged with a renewable source, each flywheel saves over 4x its weight in CO2 emissions every year compared to a coal fired power plant.
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Commitment to UN Global Compact

We are committed to the UN Global Compact's 10 sustainability principles and work with our suppliers to source responsible steel.
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Recyclable Energy Solution

95% of our FESS device, by mass, can be recycled at the end of life.
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Non-hazardous Materials

Non-toxic, non-flammable energy storage. No controversial rare-earth materials.
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