Our industry-leading controls and optimisation software, GEMS, gives you deep visibility across your system to unlock more accurate, real-time decision-making.
Paired with Wärtsilä’s next-generation battery management system (BMS), the GEMS platform is designed and engineered in the United States for enhanced cybersecurity, system integrity, and operational resilience.
Built on a fully integrated platform and designed with flexible architecture, GEMS delivers unrivaled visibility and control from cell to fleet—helping you achieve maximum capacity, drive efficiency, and exceed investment goals.
Explore the GEMS ecosystem
From remote islands powered by 100% clean energy to complex grid-connected solar-plus-storage sites and the evolving needs of data centres, GEMS adapts to every scenario. It helps you controls all your assets—batteries, renewables, and thermal generation—to maximise uptime, operational efficiency, and revenue potential.
With a unified approach to managing assets, GEMS maximises usable energy through precise measurements of state of health, state of charge, cell imbalance, and system capacity. These levels of precision are impossible to achieve without a fully integrated solution that spans from battery to grid integration.
GEMS transforms complex battery and operational data into clear, actionable insights across your entire energy ecosystem. From cell-level performance to system-wide trends, this visibility helps you anticipate issues, optimise asset utilisation, and make smarter decisions—driving reliability and confidence at every step.
Our partners rely on our proven experience to meet grid compliance in the most complex global markets and to move quickly into new, high-value opportunities. With GEMS, they gain the confidence to navigate evolving regulations, integrate advanced technologies seamlessly, and position themselves as leaders in the energy transition.
