Microgrid Energy Storage

Safety is one of the top concerns for microgrids, especially in environments where energy storage systems are located near flammable materials or densely populated areas. Lithium-ion batteries present significant risks due to the possibility of thermal runaway—a dangerous condition where overheating can cause fires or explosions.

Alsym’s non-flammable chemistry eliminates the risk of thermal runaway, even in extreme environments. This provides an ideal solution for microgrids operating in high-risk sectors, such as areas with dense populations or volatile environments like industrial settings. Additionally, the absence of toxic chemicals simplifies handling, reduces regulatory concerns, and minimizes environmental impact.

A key differentiator enabled by Alsym’s non-toxic, non-flammable battery is that it is suitable for indoor use. Unlike lithium-ion systems that often require specialized cooling and fire suppression systems, systems with Alsym batteries can be safely installed in basements, garages, or utility rooms in commercial buildings and apartment complexes, offering safe, reliable energy storage for microgrids in indoor environments.

In today’s energy landscape, resilience and adaptability are essential for ensuring uninterrupted power, especially as extreme weather events and grid instability become more common. Alsym help delivers robust backup power that keeps microgrids operational during outages, ensuring vulnerable industries maintain continuous power for critical operations.

In hazardous industrial settings such as mining and oil & gas, any downtime can result in significant financial losses or safety hazards. This is precisely why extended discharge capabilities ranging from 2 to 110 hours is needed to ensure that critical equipment such as ventilation systems, pumps, and compressors continue running even in an outage, safeguarding both production and worker safety.

Additionally, Alsym Green excels in integrating renewable energy sources into microgrids. With its high round-trip efficiency (RTE) of 92%, Alsym batteries maximizes the use of renewable energy captured from solar and wind systems, reducing reliance on fossil fuels. This is especially important for islanding applications like remote villages, subdivisions, and islands, where renewable energy is the primary source of power.

For critical infrastructure like hospitals and data centers, fast recharge capability (as little as 4 hours) and the ability to support continuous, long-duration power ensure that these facilities can maintain critical operations, protecting sensitive equipment, data, and patient care even during grid disruptions.

Alsym batteries enable operators to better manage their energy use by reducing reliance on expensive, fuel-dependent generators. Their ability to efficiently store energy when prices are low and discharge during peak times directly lowers operational costs, which can be especially impactful in remote areas where energy transportation and fuel supply are costly.

For community microgrids, Alsym batteries allow communities and subdivisions to rely more heavily on renewables, reducing electricity costs and minimizing carbon footprints. This is especially valuable in areas looking to reduce dependence on traditional grid power or achieve energy independence. For residential microgrids, Alsym batteries provide reliable energy storage that enables homeowners to achieve greater energy independence, protecting them from rising utility costs and increasing resilience against power outages. Fast charge capability and long-duration storage provides homeowners and small communities with the flexibility to optimize their energy use without sacrificing comfort or convenience.

Inherent non-flammability of Alsym batteries scales the benefits of energy storage far beyond what is currently possible with lithium-ion, enhancing cost-effectiveness and flexibility for all. This makes Alsym a compelling option for organizations and individuals looking to reduce energy costs, improve sustainability, and gain control over their energy consumption patterns.

• Industrial Applications: Mining, metals, and oil & gas operations require dependable power in remote, rugged environments. Microgrids are essential in these sectors, where grid access is limited or nonexistent. Alsym batteries are built to operate reliably in extreme temperatures and harsh conditions—delivering long-duration power for critical mining systems like ventilation, pumps, and drills. In metals production, where power disruptions risk equipment damage and downtime, Alsym batteries provide robust backup to keep operations running. For oil & gas, where safety is paramount, their non-flammable chemistry and resilient storage make Alsym a safe and reliable microgrid energy solution.
• Critical Infrastructure: Facilities like data centers and hospitals cannot afford power disruptions. In microgrid configurations, Alsym batteries provide long-duration backup to maintain continuous operation during outages. With recharge times as fast as four hours, they ensure quick system readiness. For hospitals, Alsym’s non-flammable, non-toxic design is safe for indoor use, while its high efficiency and long service life make it a dependable and cost-effective choice for powering essential healthcare equipment and infrastructure.
• Community Storage and Islanding: Remote villages, islands, and off-grid communities require reliable, independent energy. Alsym batteries enable microgrids to store excess renewable power—such as solar or wind—for use when generation drops or the main grid is inaccessible. Their long-duration discharge and low self-discharge make them ideal for sustaining community energy needs over extended periods, helping build energy independence and resilience in underserved areas.
• Commercial and Residential Buildings: Urban microgrids must deliver safe, compact, and reliable energy storage. Alsym batteries meet these needs with a non-flammable design ideal for basements, garages, rooftops, and other indoor installations. In high-density residential or commercial buildings, they ensure backup power for critical systems like elevators, lighting, and HVAC. They also support peak shaving and load shifting strategies to reduce energy costs and enhance grid efficiency during periods of high demand.