Photoncycle

Photoncycle’s system stores solar-generated energy on sunny days for use during colder, overcast winter days.

The page lists seven challenges of solar panels—such as cost, weather, storage, and installation—and explains how Photoncycle addresses them.

Photoncycle aims to balance energy production and consumption while enabling households to become self-sufficient in electricity and heat.

Anne Clara Laugesen, Photoncycle’s Danish General Manager, encountered seasonal energy storage challenges in her own home before joining the company.

The page outlines key considerations for evaluating solar panel systems.

Photoncycle enables seasonal hydrogen storage for private use; Chief Science Officer Sebastian Gutterød explains the transition from research to integrated energy infrastructure.

Bjørn Brandtzæg, Photoncycle’s founder, discusses how the company’s technology aims to make Danish households self-sufficient in renewable energy year-round while easing pressure on the grid.

Photoncycle raised 5 million euros in equity financing from leading Nordic venture capital firms, including Lifeline Ventures, Luminar Ventures, Momentum Partners, and Eviny Ventures.

Photoncycle cuts energy bills by up to 50% with fixed monthly pricing, smart energy trading, and no upfront payment.

Photoncycle’s solar and storage system reduces energy bills by up to 50% with fixed pricing, smart trading, and no upfront cost.

Photoncycle offers a year-round solar energy system for heating and electricity.

The Photoncycle system supplies homes with solar-generated electricity, heat, and hot water year-round. It features underground storage (up to 10,000 kWh) using proprietary solid hydrogen technology, an above-ground energy processing unit (with a lithium-ion battery for short-term storage), and optional solar panels. The company also manages surplus energy trading.

The Photoncycle system provides year-round solar-powered electricity, heat, and hot water for homes. It includes underground energy storage (up to 10,000 kWh) using patented solid hydrogen technology, an above-ground energy conversion unit (with a lithium-ion battery for short-term storage), and optional solar panels.

Photoncycle AS develops a seasonal energy storage system for private use, combining solid-state hydrogen with solar energy to support year-round energy use and grid stabilization.