Max Hall
UL battery safety standard updated for new storage chemistries
Underwriters Laboratories (UL) says the fifth edition of its ANSI/CAN/UL 9540A standard addresses technology such as sodium-ion batteries and new use-cases including rooftop installations.
Record 13.6 GWh of battery energy storage capacity added in January
Rho Motion noted big projects in Saudi Arabia and Hubei, China, and reported the only non-lithium-ion sites were three Chinese vanadium flow batteries.
Lion Storage closes finance on 1.4 GWh merchant battery in Netherlands
Tesla will provide 372 of its MegaPack 2 XL battery systems as well as engineering, procurement, and construction (EPC) services.
Nigeria’s C&I solar plans under a cloud of diesel
A new approach aims to reconnect commercial and industrial (C&I) energy users to the grid, supplying daytime power from solar and batteries through grid infrastructure funded by PV installers, with diesel as a backup when needed.
Navigating Romania’s PV boom
A latecomer to the European PV party, Romania’s embrace of clean energy means it is perfectly placed to ride the wave of urgently ramped grid investment being rolled out by the European Union.
PERC inventor discusses the future of the technology
University of New South Wales academic Aihua Wang is the first female recipient of the United Kingdom’s Queen Elizabeth Prize (QEPrize) for Engineering, after sharing the 2023 award with Andrew Blakers, Martin Green, and her husband Jianhua Zhao for their work developing the passivated emitter rear contact (PERC) solar cell. pv magazine caught up with her to ask about the achievement.
Weekend Read: Consolidating growth in Africa
Across Africa, rooftop solar is stepping in to fill the void as fears of non-payment and inflation-reduced donor funding dampen enthusiasm for big solar. Commercial and industrial (C&I) arrays are leading the charge, driving consolidation in markets overstocked with startup and mid-size installers.
Weekend Read: Install grid-connected solar, rinse, repeat
Will a redeployable solar and energy storage solution be the answer to unreliable grid electricity across much of Africa, as its developer proposes? Or will it merely be a temporary solution that will see cash-strapped utilities kick the can of universal energy access further down the road?
Weekend Read: Planning a Hamba-lution
As the global North ponders e-mobility dilemmas such as how to source sufficient materials to meet electric car demand, fresh evidence has emerged of how solar can decarbonize transport and farming in Africa.
How green is the UK government?
With speculation rife UK prime minister Rishi Sunak could call a general election next year, Robert Cathcart, a blogger for English installer Solar Fast, takes a look at just how green the current government is.
