How long do residential energy storage batteries last?
Multiple factors can affect the lifespans of residential battery energy storage systems.
Regulators reinforce need for ‘massive investment’ in energy sector
Australian energy regulators have called for urgent investments in renewable energy capacity and the transmission infrastructure needed to connect new projects to the grid as they look to ensure an orderly transition as coal-fired generation exits the National Electricity Market.
Sunpower launches two new batteries for residential applications
The two batteries have a storage capacity of 13 and 19.5 kWh, respectively. Both lithium-ion systems use LiFePO4 as the cathode material and have a round-trip efficiency of over 86%.
UK startup unveils solar trees for commercial, industrial areas
United Kingdom-based SolarBotanic Trees will begin offering its solar trees in early 2023. The systems will use monocrystalline cells with an efficiency of up to 24%, encapsulated in a 3D shape.
Canadian Solar to unveil all-in-one residential battery and inverter
Chinese-Canadian PV heavyweight Canadian Solar is set to unveil a new residential energy storage unit that is compatible with new and existing solar arrays and is customisable from 9.9 kWh to 19.9 kWh capacities.
US investment giant snaps up New Zealand rooftop solar specialist
American investment behemoth BlackRock has agreed to acquire New Zealand rooftop solar PV and battery energy storage specialist SolarZero as part of its push into renewable energy in the Asia Pacific region.
Envirostream turns up volume on battery recycling deal with LG
Perth-based battery technology company Lithium Australia’s 100%-owned subsidiary Envirostream has ramped up its battery recycling efforts, signing an agreement with South Korean manufacturer LG Energy Solutions to process at least 250 tonnes of its lithium-ion batteries over the next year.
PV-powered electrolysis module to produce hydrogen from moisture in air
A team of Australian scientists have developed a new way to produce hydrogen using water from the atmosphere. They claim their new module can ensure stable performance and provide green hydrogen for remote areas.
IEA predicts global heat pump installs to hit 600 million by 2030
The International Energy Agency says that the deployment of 600 million heat pumps by 2030 could cover 20% of the annual heating requirements of buildings throughout the world.
Redflow targets US market with lithium-ion battery alternative
Australian battery manufacturer Redflow is determined to capitalise on what is describes as an emerging demand for non-lithium-based energy storage technology, announcing it has teamed with United States-based renewables developer Empower Energies to deploy solar and flow battery solutions in North America.
