New research optimizes energy density in sodium-ion batteries
A machine learning model has identified Na[Mn0.36Ni0.44Ti0.15Fe0.05]O2 as the optimum composition to attain the highest energy density for sodium-ion (Na-ion) devices.
Australian-made vanadium flow battery project could offer storage cost of $166/MWh
Australian Vanadium Limited (AVL) has moved a vanadium flow battery (VFB) project to design phase with the aim of developing a modular, scalable, turnkey, utility-scale battery energy storage system (BESS).
Argonne Lab unveils technique to track battery aging in real time
Argonne Lab uses magnetic resonance to track chemical changes inside working lithium battery cells. without destroying the test cells.
German companies launch ‘world’s largest’ plug-in PV system
Indielux and EPP Solar have released the “world’s largest” plug-in PV system, a 6 kW unit with a power storage option that connects to existing electrical setups via a safety plug. It is available in Germany, France, Austria, Poland, and Spain.
Saudi Arabia launches tender for 8 GWh of battery storage in world’s largest deal
World’s largest storage procurement process is underway in Saudi Arabia for 2 GW/ 8 GWh of storage.
Flood precautions for rooftop PV, ground-mounted solar
pv magazine examines recommendations and precautions for flooding, as water exposure to electrical devices such as inverters or battery packs can have serious consequences.
Brazilian islands to have 85% solar and battery storage by 2027
Replacing diesel, the Noronha Verde project will be carried out by Neoenergia with an investment of BRL 300 million ($52.1 million).
Servotech launches solar inverters, microinverters, battery storage systems
Servotech Power Systems has developed a new range of solar solutions, including on-grid microinverters and inverters, hybrid inverters, battery energy storage systems, and solar pump controllers. The microinverters feature maximum power point tracking, built-in WiFi, and reverse power transmission.
New fire protection guidelines for installing batteries in Sweden
Svensk Solenergi has shared new guidelines for installing stationary battery storage systems. Its publication comes as the number of battery installations in Sweden, across both the residential and larger-scale markets, is accelerating.
Leclanché releases battery cell with niobium-based anode material
The Swiss manufacturer said the cell was developed in partnership with Echion Technologies, which supplied the niobium-based active anode material. It has greater energy density and faster charging compared to LTO technologies.
