Swiss energy storage system charges at night and uses it for daytime

What is night charging & how does it work?

Overnight charging involves force charging electricity from the grid to your battery storage system during off-peak hours, typically at night. Many energy providers offer lower tariffs during these hours due to the reduced demand for electricity because everyone’s asleep, but the grid is still being powered.

How does battery storage reduce your electricity bill?

Using the stored energy, they discharge their storage batteries during the day. It costs them £1.84. This means they have lowered their electricity bill by 31% simply by their using battery storage. Now imagine this household has solar panels. They are able to fill, for instance, 50% of their battery from excess generation of the solar PV.

Why should you integrate battery storage with smart home systems?

Integrating battery storage with smart home systems can further enhance energy efficiency and management. This setup allows homeowners to automate energy usage, prioritising solar and battery power for specific tasks and times of day.

What is energy storage & why is it important?

Energy storage through batteries primarily acts as a source of backup power when there are power outages. It also saves you from bearing time-of-use electricity rates which can be quite high during peak hours.

What are the benefits of overnight charging?

One of the primary benefits of overnight charging is the potential for financial savings. By taking advantage of lower electricity rates during off-peak hours, you can significantly reduce your energy costs. The savings can be particularly substantial for households with high energy consumption or businesses operating around the clock.

What is a solar-by-day & batteries- by-night approach?

In conclusion, the solar-by-day, batteries-by-night approach represents a smart, sustainable strategy for managing home energy. By harnessing the power of the sun and storing excess energy for later use, homeowners can enjoy greater energy independence, resilience, and financial savings.