New generation of solar batteries from Sonnen
The latest version of the storage system from the German manufacturer can store up to 55 kWh. Sonnen ensures a lifespan of 10,000 charging cycles.
Jinko claims US trade commission has dismissed Hanwha patent infringement claim
The Chinese manufacturer this morning said the International Trade Commission had agreed with the initial determination issued by an administrative law judge in April, that Jinko and peers Longi Solar and REC Group had not infringed its solar cell passivation technology.
Tritium smooth another barrier to EV adoption with “Plug and Charge”
Homegrown fast-charging technology company Tritium has launched “Plug and Charge,” a seamlessly simultaneous way to charge your electric vehicle and pay for the pleasure.
“How’s the serenity?” electric leisure boating to go full-throttle
German electric boating company Torqueedo’s 100,000th sale highlights a shift in leisure and small commuter boating towards the electric.
Solar costs set to continue falling according to ITRPV roadmap
The 11th edition of the German document which tracks solar price falls and efficiency improvements has considered the role bigger wafers are playing in cost reduction.
JinkoSolar says US authorities see no violation of Hanwha Q-Cells patent
The patentability of Korean company Hanwha’s technology is being examined by a U.S. commission, according to Jinko. The Chinese manufacturer said it expects a final decision by December.
Smooth sailing, Volkswagen launches electric Kombi
Volkswagen Commercial Vehicles has unveiled the e-Bulli, a concept blend of the classic 1966 Bulli Kombi with 2020 electric vehicle driving.
International consortium claims 25% efficiency for flexible CIGS solar cell
Researchers led by Belgian institute imec claim to have achieved the result with a 1cm² flexible thin-film cell intended for building-integrated PV application. The result tops the 24.6% efficiency the consortium announced in September 2018. The cell’s developers are now aiming for 30%.
The inner workings of a lithium battery
An international group of scientists has developed a comprehensive method to track the microscopic processes at work in lithium batteries. Employing a ‘virtual unrolling’ model developed for ancient manuscripts too sensitive to be opened, the group peeked inside the layers of a commercial battery to gain a better understanding of the processes at work and the degradation mechanisms affecting them. Their findings, the group says, could provide a benchmark for battery characterization.
Green hydrogen to reach cost parity by 2030
Recent analysis from Wood Mackenzie predicts green hydrogen, produced primarily by solar electrolysis, will reach cost parity in Australia, Germany and Japan by 2030.
