Swedish startup offers reusable nickel metal hydride batteries for renewables storage
Nilar International began manufacturing the ReOX reusable batteries at its factory in Sweden. The natural aging process of the battery is reversible and the battery is reportedly able to operate at full capacity at least three times.
Chinese manufacturer brings residential heat pump kit to Europe
Sprsun has developed a monobloc heat pump that is reportedly easier and faster to install. The product features a 3 kW/220 V electric heater, a water pump, an expansion tank measuring 5 liters, a three-way valve, and an 18 A AC contactor.
Ontario confirms 1.5 GW-plus tender for battery storage
The Canadian province of Ontario will include a big slice of energy storage capacity as it plans its near-term grid requirements.
GM moves into energy storage to compete with Tesla
GM’S new GM Energy unit will produce a range of energy systems with Ultium products for the home and commercial markets, as well as Ultium Charge, a public charging service.
DC rooftop PV providing domestic hot water to residential building at 60 C
Domestic hot water, with a heating system powered exclusively by DC solar power, has now covered the needs of an apartment building in Linz, Austria, for a period of a year. The 14 residential units are each connected to their own 1.36 KW solar arrays.
Large-scale battery to support German power network
An energy transmission system operator (TSO) has announced plans to install a 250 MW battery project in Kupferzell, Germany, in order to transmit wind power from the northern part of the country to the south.
Storage could reshape solar market in MENA
Waleed AlHallaj, the head of business development for the Middle East and North Africa (MENA) at JinkoSolar, recently spoke to pv magazine about the prospects for the regional energy storage market. He said that storage systems have already penetrated markets with weak grids, such as Yemen and Lebanon.
World’s largest compressed air energy storage project goes online in China
The Chinese Academy of Sciences has switched on a 100 MW compressed air energy storage system in China’s Hebei province. The facility can store more than 132 million kWh of electricity per year.
US electric truck company activates solar canopy charging yard
Rivian’s electric trucks will receive their first charge at the company’s US factory, from renewable energy produced by a 783 kW solar parking canopy.
Neoen completes financing for 100 MW/200 MWh battery in Australia
French renewables developer Neoen has completed the financing for its 100 MW/200 MWh “Capital Battery” in Canberra, Australia. It said the project is now on track to be operational in the first half of 2023.
