Customized storage
If you have a surplus from your solar installation, you will be able to use it thanks to our storage solutions.

Relying less on the grid
Solar energy best produces during daylight hours, leading users to rely on the grid after dark. Combining with battery storage, Ekhi covers significantly more demand, gaining more energy independence and meeting sustainability goals
Local consumption and local savings
Get connected and start enjoying the benefits of solar energy.
Collaboration
You participate in a shared energy model, where several people or companies join together to promote sustainable projects. This fosters cooperation, collective impact and strengthening of the local community.
100% renewable
All energy comes from renewable sources, such as solar or wind, which reduces CO₂ emissions and contributes directly to the transition to a clean and sustainable energy model.
Local
Power is generated close to the point of consumption, which boosts the local economy, creates jobs in the area and minimizes power transmission losses.
Whether or not you are covered
You can benefit from shared solar energy, even if you do not have your own roof or space to install panels, thanks to collective self-consumption projects or energy communities.
What is collective self-consumption?
It is a collaborative energy initiative that allows individuals, companies and local entities to consume 100% renewable energy produced in their environment. Through a model of shared self-consumption, it promotes a transition towards a cleaner, sustainable and accessible energy for all, while promoting local development and energy independence.
It is part of if...
You want independence
Generate and consume your own clean energy. Help your community become less dependent on large electric companies.
Are you covered or not
You don't need to own your own roof. We connect you to a nearby installation so you can enjoy shared solar energy.
You are a business
Whether you are a small, medium or large company, you can join and consume 100% renewable energy.
You are 2 km away
You only need to be within a 2 km radius of the facility to benefit from local energy.
Process

"Spain has set a roadmap that includes the use of 74% renewable electricity by 2030."

"692.44 MWh stored in Spain are from grid-connected facilities"
Choose smart add-ons

Batteries
How does battery storage work?
01
Installation
Ekhi will install batteries onsite and hook them up to the solar energy system
02
Battery Storage
Our smart systems convert any surplus solar energy into stored energy, ready to use
03
Energy, anytime
When night falls, power doesn't have to stop. Using stored energy to power a facility whenever necessary
Frequently Asked Questions
Any questions?
An energy storage system applied to self-consumption is the key to managing and controlling your generation. It gives you more flexibility, allowing you to store energy during lower consumption periods and consume it at your convenience. The hybridation is a perfect fit for solar energy. As it only works during daylight hours, a storage system allows surplus energy to be stored and then used during the night or according to your consumption needs.
At Ekhi, all our projects are tailor-made to meet all the specific needs of our customers. The optimal sizing will depend on multiple factors, including a client's consumption profile, the origin of the energy to be stored (self-consumption or network installation), and the selected load strategy.
The useful life of batteries is measured in cycles of use (full charge and discharge). Depending on the technical dimensioning and charging strategy, the battery can go through a series of multiple cycles per year. Depending on the type of battery, the system will last approximately the following number of years:
-Lithium Ion battery storage lasts around 8 to 15 years.
-Acid Lead battery storage lasts around 3 to 5 years.
-Nickel Cadmium battery storage lasts around 15 to 20 years.
-Zinc Bromine battery storage lasts around 5 to 10 years.
Installing an energy storage system can help you make the most financially out of your renewable energy solution. Thanks to the NextGenerationEU funds, energy storage has become more commonplace in recent years. At Ekhi, we take care of managing all the tax incentives and subsidies so that our users can increase their profitability.
A storage system offers many advantages, mainly the capabilities of load shifting and peak shaving. Load shifting is a system that stores surplus energy which can be consumed at another time. Peak shaving avoids consumption peaks to avoid creating excess power and receiving penalties. Both charging strategies can coexist together to maximize your energy strategy.
Yes, Ekhi assumes maintenance risks and costs of PPA agreements, taking care of everything related to the installation, quality guarantees, and replacement of parts and systems if necessary.
There are several battery types available which include Lithium Ion Phosphate batteries, Lead Acid batteries, Nickel Cadmium (Ni-Cd) batteries, and Zinc Bromine (Zn-Br) batteries. Lithium Ion batteries are typically the best choice for renewable energy storage, as they are the safest, most efficient, have faster charging, and require minimal maintenance.
