Report outlines rooftop solar and storage for 75% of Puerto Rico’s power, and at a lower cost
Distributed solar and storage should be the focus for $9.6 billion in FEMA funds allocated for Puerto Rico’s grid reconstruction, says a new report based on independent analysis.
Canadian Solar acquires German off-grid specialist
Berlin-based start-up Solarworx specializes in the supply of modular, off-grid, solar-plus-storage solutions.
Volkswagen, Iberdrola, Enel, BP to install EV recharging stations, battery plants in Europe
German car manufacturer Volkswagen plans to create a gigantic network of charging points for electric cars in Europe with Enel and BP. They aim to set up six gigafactories for EV batteries across Europe by the end of this decade, with a total production capacity of 240 GWh.
French self-consumption specialist launches virtual battery for PV system owners
The virtual battery records the surplus solar power injected into the grid on sunny days and returns it at night or in winter. If the production of the PV plant is not sufficient to cover all the electricity needs, MyLight Systems provides the household with green energy supplied by Swiss energy company Axpo.
New deals in Australia’s growing redox flow battery sector
Redflow has agreed to supply biowaste specialist Anaergia with a 2 MWh energy storage system, while Perth-based Technology Metals has signed a deal with Japan’s LE System to potentially make vanadium electrolyte in Australia.
Iron redox flow battery promises to store power at €0.05/kWh
The Landshut University of Applied Sciences and German start-up Voltstorage will initially develop a residential battery with a capacity of 8 kWh. At a later stage, they want to fabricate a 50 kWh device for applications in the commercial segment.
African petrol stations embracing solar
Roof-mounted solar, and even storage systems, provide cheaper power than mains electricity or diesel generation, prompting companies such as Total to install modules at forecourts across the continent.
Solar-led renewable energy system could free up 10% of Caribbean nation’s GDP
A mix of solar and wind power can help Antigua and Barbuda to an almost-90% renewable energy system, and green hydrogen could then show the path to hitting the national ambition of 100% green power by 2030, and net zero by 2050.
LG to invest in US battery production for EVs, energy storage
LG says its new expansion plan will give it a total production capacity of more than 110 GWh in the United States.
An aluminum battery that can charge in a fraction of a second
Scientists in China and the United States investigated the inner workings of aluminum-ion batteries. With new insights into mechanisms at work within the battery during cycling, the group was able to demonstrate a battery capable of ultrafast charging, with the highest capacity so far reported for an aluminum battery.
