Commercial energy storage systems

The FENECON Commercial Series covers the full spectrum of business-scale energy storage needs, from small enterprises and farms to large industrial facilities and public institutions. The lineup consists of three distinct systems — the Commercial 50, Commercial 92, and Commercial 100 — each tailored to a different power and capacity tier, yet all sharing the same intelligent FENECON platform and LFP (lithium iron phosphate) battery technology.

The Commercial 50 (50 kW / 28–210 kWh) is designed for small businesses, craft enterprises, and agricultural operations. Its hybrid inverter architecture supports generator input and optional emergency backup power via the STS Box, making it a reliable choice for operations that cannot afford downtime. With support for up to 75 kW of PV power, it serves as a capable hub for solar self-consumption and cost reduction.

The Commercial 92 (92–460 kW / 84–1,050 kWh) bridges the gap between commercial and industrial scale. Its modular, clusterable AC system design allows significant capacity expansion while remaining suitable for indoor installation. It is intended for companies, industrial facilities, and public institutions that need high power and large storage capacity. The system excels at load peak shaving and dynamic tariff exploitation, though it does not currently support emergency backup power.

The Commercial 100 (100 kW / 39.2–420 kWh) targets larger businesses and agricultural operations with high PV generation — supporting up to 200 kW of solar input. A dynamic ripple control receiver prevents grid curtailment losses, maximizing the return on existing PV infrastructure. Emergency backup power is available with the optional STS Box, ensuring operational continuity even during grid outages.

All three systems include the FENECON Energy Management System (FEMS) — an OpenEMS-based platform that uses AI-driven forecasting to automatically optimize energy flows based on real-time weather data, consumption profiles, dynamic electricity tariffs, and grid conditions. FEMS is fully integrated from the start, with no additional subscriptions required, and provides remote monitoring via browser and mobile app (Android & iOS). Software and core components are developed and manufactured in Germany, with all data hosted on German-based servers.

All FENECON Commercial systems use LFP cell chemistry — cobalt-free, with minimal fire risk and more than 6,000 full charge cycles for long operational life. The systems are sold exclusively through certified partners. Elinta UAB is the exclusive FENECON country partner for Lithuania and the Baltic region, providing local sales support and certified installer access.