Storage
Store today’s sunshine for this evening’s needs.
Store your surplus solar generation to use when your energy needs rise. Younergy designs the right battery system to increase your self-consumption and reduce your reliance on the grid.
The benefits
How storage transforms your day-to-day life.
Make more of your own generation
Keep your solar surplus to enjoy when your panels produce less.
Reduce your reliance on the grid
Cover a greater share of your needs with electricity generated at home.
Gain greater energy independence
Rely less on grid fluctuations with your own energy reserve.
Support your growing needs
Easily absorb the demands of a heat pump or an electric vehicle.
How it works
Your solar installation: from the sun to the grid.
You generate electricity on your roof, consume it first in your home, store part of the surplus and share the rest with your neighbours, with the remainder fed back into the grid.
01
Direct self-consumption
Your home first uses the solar electricity available on site. From 5 am to 8 pm.
02
Surplus storage
Energy generated but not consumed charges the battery. From 12 pm to 3 pm.
03
Use later
In the evening, the battery discharges the energy stored during the day. From 3 pm to 10 pm.
04
Grid supplement
If required, the grid covers any shortfall and receives the surplus. From 10 pm to midnight.
When should you consider a battery?
Ideal opportunities to look into storage.
01
A planned solar installation
You are having panels installed and want to assess the value of adding a battery.
02
Expanding an existing installation
Your panels are already up and running and you want to explore the options for adding a battery.
03
Replacing an inverter
Upgrading your equipment is the perfect opportunity to consider a battery-compatible solution.
04
Planning a renovation
You are undertaking work on your home and want to allow space and connections for battery storage.
Brands renowned for their reliability.
Our partner brands
Optimise your energy, just like them.
Let us assess your storage project.
Solar generation, consumption profile, equipment, and future usage: our teams analyse your situation to design a storage solution tailored to your system and your goals.
Our projects
Another step towards energy independence.
-
Würenlos
, Aargau
2025
23
10,6 kWp
82 m²
Würenlos
-
Niederhasli
, Zurich
2025
16
7,5 kWp
40 m²
Niederhasli
-
Mont-sur-Rolle
, Vaud
2024
56
24 kWp
109 m²
Mont-sur-Rolle
FAQ
Capacity, in kilowatt-hours (kWh), indicates the amount of energy stored. Power, in kilowatts (kW), determines what the battery can deliver at any given moment. We assess your generation and usage patterns to select both, ensuring the system is not oversized.
Yes, in many cases. Compatibility depends in particular on your photovoltaic installation, your current inverter, and your home’s electrical setup.
It increases your independence by allowing you to use electricity generated at home for longer. However, the level of self-sufficiency achieved depends on your consumption, your solar generation, and your storage capacity.
It varies depending on the technology, the number of cycles, and operating conditions. Younergy focuses on solutions engineered for long-term performance and backed by comprehensive manufacturer warranties.
Certain configurations can provide backup power, provided that both the battery and the installation have been designed with this feature in mind.
Its value depends on your available solar surplus, your usage, system costs, and electricity tariffs. Where your contract and equipment allow, smart management can also factor in tariff periods. Our assessment evaluates these possibilities for your specific situation.
Our solutions
Solar energy tailored to your home.
-
Produce
Solar
Photovoltaic production, self-consumption, yield and installation types: making the most of your roof’s potential.
-
Use
Heat pump
Heat pumps, solar integration and heating consumption optimisation.
-
Use
e-mobility
Charging stations, solar charging, load management and bidirectional charging.
-
Control
Smart Energy
Developments in the Swiss market, new regulations, tariffs and energy sharing models.