1Komma5° announces TOPCon solar module factory in Germany
1Komma5° says it plans to start production at a new TOPCon solar module factory in Germany from next year. The Hamburg-based startup aims to achieve an annual production capacity of 1 GW, with further expansion targets set to reach 5 GW by the year 2030.
Researchers developing cheap hydrogen storage
Oxford Institute for Energy Studies researchers have developed a cost-effective material to absorb hydrogen at non-cryogenic temperatures, which they consider optimal for fuel cell storage systems.
Low-temperature processes to reduce silver use in tandem perovskite-silicon solar cells
Researchers from Germany’s Fraunhofer ISE developed new techniques to reduce silver consumption in tandem perovskite silicon solar cells and heterojunction silicon PV devices. The new processes relate to cell metallisation and module interconnection.
Lithium-ion batteries: NMC, LFP, LTO – what’s the difference?
With battery storage such a crucial aspect of the energy transition, lithium-ion (li-ion) batteries are frequently referenced but what is the difference between NMC (nickel-manganese-cobalt), LFP (lithium ferro-phosphate), and LTO (lithium-titanium-oxide) devices and their underlying chemistry?
New figures provide clarity on solar module glut, ‘dumping’ prices
German PV analyst Karl-Heinz Remmers looks at current price trends in the global and European PV industry. The figures he provides could explain how overcapacity and warehouses full of PV modules are affecting market prices.
Shell looking to sell Sonnen
Shell, which acquired Sonnen four years ago, is now actively seeking a majority shareholder for the Germany storage system specialist.
German ‘ethical, low carbon’ solar panel range hits Australian market
1Komma5°, a German startup aggressively expanding in Australia, has now begun taking Australian orders for its own line of “ethical, low carbon” solar panels.
Consumer group debunks residential battery misconceptions
A German consumer protection association, Verbraucherzentrale NRW, has issued a warning about five misleading assumptions about PV-linked residential battery systems.
Weekend Read: A 10 GW time bomb
It is estimated that 10 GW of solar modules in Germany suffer from prematurely aging backsheets, with sites of all sizes affected. Here we look at how to detect and repair such defects.
Altech pushes ahead with Germany-based battery projects
Western Australia battery tech company Altech Batteries has raised $13.3 million (USD 8.7 million) to advance the development and commercialisation of its sodium-chloride solid state battery project and to progress construction of a silumina anodes battery materials plant in Germany.
