XEYAR Ltd. delivers two energy storage technology options, supercapacitor and Sodium-Ion, on one patent-pending, UL 9540 certified architecture. We remove grid infrastructure barriers so clean power can be deployed anywhere.
Deployment figures shown are the field record of Wright Energy Storage Technologies (WEST), XEYAR's named supercapacitor cell partner, not XEYAR's own installed base.
Roughly 550 GW of wind and solar capacity has been installed globally, yet a significant share of that clean generation is lost each year to curtailment because durable, always on stationary storage is not in place to capture it. The storage needed to hold this energy and release it on demand has not existed at the right combination of cost, cycle life, and safety.
Most storage today relies on lithium-ion batteries, which carry fire risk, daily cycle limits, efficiency losses, rapid degradation, temperature restrictions, and a 4 to 10 year service life. High-power EV chargers add another barrier: they often require costly grid upgrades and long utility interconnection queues.
A fundamentally different approach is needed.
Most batteries are electrochemical. XEYAR's supercapacitor modules are electrostatic: they store electricity as electricity, without chemical conversion. This removes the stress and parasitic losses that age conventional cells.
Our patent-pending battery-buffered architecture accepts energy from any source (grid, solar, wind, or generator), stores it in your choice of supercapacitor or Sodium-Ion modules, and delivers it exactly when and where it is needed.
Choose the right chemistry for your application. Both deploy on XEYAR's patent-pending, UL 9540 certified DC architecture.
Stores energy electrostatically rather than electrochemically, enabling very high cycle life with minimal degradation. Ideal for high-power, fast-response applications: data center UPS, PV ramp smoothing, and fast frequency response.
Sodium-Ion chemistry with no lithium and no cobalt, engineered to eliminate thermal runaway. Higher energy density than supercapacitor and suited to longer-duration storage: residential solar, commercial BESS, and grid-scale.
Availability varies by market. In the United States and Canada, XEYAR supplies the supercapacitor architecture today. Sodium-Ion is available in select international markets. For North America, FEOC-compliant Sodium-Ion cells from UL-certified manufacturing partners pair with the XEYAR Nexus software compliance layer to support FEOC and ITC 48E readiness, a capability in development with rollout underway.
The patent-pending XEYAR Cluster stores energy at a trickle rate, then releases it in high-power bursts, delivering DC fast charging even where the grid cannot support it.
The system accepts multiple energy inputs (grid, solar PV, wind, or generator) and stores energy in your chosen buffer: supercapacitor or Sodium-Ion. The XEYAR Cluster shares one DC bus across chargers, while the XEYAR Nexus platform orchestrates trickle charging during off-peak windows and high-power delivery on demand.
Cost and savings figures are illustrative and projected, subject to site economics and local utility rates.
DC fast charging on a shared battery buffer
XEYAR brings together expertise in energy systems, power electronics, and global market development, backed by partnerships with world-class technology providers.
A serial innovator and energy systems strategist driven by a relentless pursuit of best-in-class solutions. Sal is the named inventor on XEYAR's two USPTO provisional applications, both patent-pending: XEYAR Cluster (39 hardware claims) for the modular battery-buffered clustered EV charging system, and XEYAR Nexus (45 software claims), the intelligence layer that orchestrates XEYAR hardware. He continually evaluates emerging chemistries, power electronics topologies, and system architectures to keep XEYAR's platform advanced and certifiable, and leads technology development, product architecture, system certifications, and North American market strategy from XEYAR's Ontario headquarters.
A seasoned investment banker and capital markets strategist with deep roots in GCC institutional finance, formerly with San Martin Advisory where he structured cross-border transactions and advised on emerging-market growth capital. He brings to XEYAR a rare combination of deal-making rigor, sovereign and family-office relationships across the Middle East, and operational discipline. Fouad leads XEYAR's GCC and international operations from the Dubai headquarters, driving strategic partnerships, investor relations, and OEM agreements, and expansion into the Middle East, India, and emerging markets. He oversees the planned Dubai assembly facility initiative.
An electrical engineer from Stellenbosch University and a globally recognized expert in electrostatic energy storage systems. Billy has spent over a decade advancing the commercial viability of supercapacitor technology, pioneering deployments across data centers, EV charging infrastructure, grid stabilization, and marine applications. His work underpins the supercapacitor line supplied by Wright Energy Storage Technologies (WEST), which is field-proven across 3,500+ systems in 39 countries, establishing supercapacitors as a safe, durable alternative to electrochemical batteries. Billy's expertise in high-cycle, sub-millisecond-response storage underpins XEYAR's supercapacitor product architecture.
A globally recognized authority in Sodium-Ion battery technology. John has dedicated over 15 years to advancing inherently safe, non-flammable energy storage systems using aqueous Sodium-Ion chemistry. His work has earned multiple industry awards, including the Golden Ball Award for Innovative Technology and Best Technology Innovation in Energy Storage. Under his technical leadership, Sodium-Ion systems have achieved deployments across Japan, Singapore, Australia, and Europe, including high-security backup power projects for major international utilities. John's expertise in advanced cathode materials, non-flammable electrolyte systems, and UL 9540A tested battery architectures forms the foundation of XEYAR's Sodium-Ion product line.
XEYAR products meet stringent international safety and performance standards for energy storage and DC fast charging infrastructure.
Headquartered in Ontario, Canada and Dubai, UAE, with partners enabling deployment across 23 active markets.
Technology development, North American sales, system integration, and customer support.
GCC operations, international partnerships, and investor relations. A Dubai assembly facility is planned.
Supercapacitor cells from Wright Energy Storage Technologies (WEST), the only UL-810A certified non-Chinese supercapacitor cell maker. Sodium-Ion cells from UL-certified manufacturing partners. WEST's supercapacitor line is field-proven across 39 countries.
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Tell us your application (EV charging, residential solar, commercial BESS, data center UPS, or grid-scale storage) and we will recommend the right chemistry and configuration for your project.
