Up to 30% higher energy harvest thanks to the OptiVerter® Technology




Solar is strong but there is a problem

80% of households in Europe would find it cheaper to produce their own electricity than to purchase it from a company.

However, Europe is falling well behind in the race to install enough solar power.


The European Commission status report says the installation rate of panels has to increase more than five times by 2025, and double that again if Europe is to convert to electric cars and fuels like hydrogen.

Renewable Energy via Direct Current

The fossil AC grid is slowing us down

We are using a 19th century technology to transmit electricty - Altenating Current meant for a time when:

  • all electricity generators were rotating turbines

  • power consumers were simple rotating motors


Solar Panels, however, generate Direct Current (DC).

Most all final energy consumption is also in Direct Current - including all electronics, modern industrial motors, robotics and batteries.

This DC Native consumption is set to explode as by 2030 we will have 0,8 TW of Electric Vehicle chargers installed in the EU, with the total electric grid capacity reaching just 1,4 TW.


Direct Current will drive us forward

We must throw off the AC training wheels from modern technology and link Direct Current Power Sources and Direct Current consumers with Direct Current.

Distributed DC native technologies have the power to

  1. improve solar energy efficiency by up to 30% and

  2. reduce power electronics costs of solar and storage by up to 50%

Ubik has the technology to take the next leap.

Find out more in our recent whitepaper:


Ubik is proud to be the first non-founding member of the
Current/OS Foundation

Schneider a partner of current OS with UBIK

Current/OS is an independent foundation created by Eaton and Schneider in 2021 to break the way to market for clean Direct Current

Eaton a partner of current OS with UBIK
UBIK partner of Team CASA NRGTEQ Bercman E-pavement TalTech

Our devices are deployed in the next generation of
household and public space projects across Europe

UBIK Optiverter - the only safe modular PV converter for DC microgrids with 30% improved energy harvest in the shade
Flexiverter - the universal modular building block of the DC microgrid for solar and storage

UBIK S400 OptiVerter®
Empowering DC microgrids

for PV and Strorage


UBIK Solutions is an agile technology company dedicated to innovative & smart solutions for sustainable energy industry. Founded in 2011, our headquarters are located in Tallinn, Estonia.
Our goal is to reach a sustainable energy economy by improving distributed renewable systems. 

High Tech Campus 12 5600 JW Eindhoven
The Netherlands

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Pirita Olümpiakesus

Masti 17, Tallinn 11911

Harju County,  Estonia