matrix

Balcony Power

Plug-and-play energy storage for European apartments
Get Started
An external view of a building's upper floor with a glass-enclosed balcony. The balcony has metal railings and there are two ladders or railings stacked vertically. The building facade is beige with visible wear and tear. Electrical cables run across the foreground.

About Matrix

Matrix brings plug-and-play balcony energy storage designed for European apartments, saving you money without complicated installation.
A series of modern, curved balconies with blue-tinted glass railings are stacked vertically. The architectural design is sleek, with white and gray tones dominating the structure. Each balcony has a decorative plant, adding a touch of greenery.
Tall residential building showcasing multiple balconies across several floors. Each balcony is outfitted with air conditioning units, railings, and an array of plants and outdoor furniture. Signs with contact information suggest apartments available for sale. The structure is composed of brick and concrete, exhibiting a functional architectural design.

Our Services

A sleek, rectangular electronic device with an interface labeled 'myenergi.' It features an LCD screen displaying various energy metrics, such as power output and heating status. The device has multiple buttons for control, two antenna-like extensions on top, and brand names like 'eddi' and 'varisine technology' printed on the front. The finish is a combination of matte and glossy surfaces in neutral colors.
Easy installation with no drilling needed, perfect for rented apartments.
An external view of a building's upper floor with a glass-enclosed balcony. The balcony has metal railings and there are two ladders or railings stacked vertically. The building facade is beige with visible wear and tear. Electrical cables run across the foreground.
Monitor your energy use anytime with our intuitive app.
Stacks of brown bricks are neatly arranged on red pallets, with a wind turbine standing tall in the background against a cloudy sky.
Monitor your energy use anytime with our intuitive app.

What Customers Say

Easy to install on my apartment balcony, saved me a lot on electricity bills.
Compact and quiet with reliable app control—perfect for my small flat.
As a renter, I loved the plug-and-play design. No drilling required and setup was done in minutes—definitely cut my power costs during winter!

Save Energy

Plug-and-play balcony energy storage that cuts your electricity bills fast.
Start