Knowledge

Many homeowners today are making a significant investment in clean energy assets like rooftop solar, home battery, and EV chargers. But (as this Dutch customer discovered),simply having the hardware is obviously not enough

In a Dutch household equipped with a Magic Power battery, an Etrel EV charger, and a white-labeled HEMS Controller Pro developed by enjoyelec, home energy use isn’t just automated—it’s intelligently optimized. Operating under a day-ahead hourly pricing model, where both consumption and injective prices fluctuate every hour, this household turns market complexity into opportunity.

In Austria, enjoyelec’s HEMS Controller helps homeowners maximize self-consumption under time-of-use tariffs. By intelligently managing Deye PV, battery, and my-PV heater, the system cuts heat pump costs, reduces grid reliance, and turns solar energy into efficient home use — unlocking both savings and new revenue opportunities.

enjoyelec’s HEMS Controller integrates with SAJ 5 kW hybrid inverter to optimize solar energy under Spain’s PVPC tariff. With real-time monitoring, cross-brand flexibility, and future-ready energy trading support, it helps homeowners cut costs and prepare for advanced grid services.

enjoyelec’s HEMS Controller Air 2 powers a smart home in Heilbronn, managing PV, EV, battery storage, and dynamic tariffs. With AI optimization, the system boosts solar self-consumption by 15%, cuts energy costs, and ensures grid-friendly operation under §14a EnWG.

In a Dutch smart home, enjoyelec’s HEMS Controller Pro integrates with Haier Smart Cube systems and Tibber dynamic tariffs to deliver real-time AI-driven battery optimization, solar self-consumption, and smart energy trading.

enjoyelec HEMS uses AI to optimize solar, battery, and heat pump usage. It cuts energy bills by up to 20%, maximizes self-consumption, and reduces grid reliance through real-time price-based battery control and smart load management.

On December 12, 2024, enjoyelec's HEMS helped a customer in Ulm save 36% on energy costs by optimizing battery charging during low-price hours and discharging during peak times. This real-time energy management leveraged dynamic pricing to maximize savings.

our AI's automatic strategy quickly identified spikes, enabling proactive optimization of battery charging and discharging strategies. Consequently, users saw their energy bills drop significantly to $76.79 in October 2023.