article thumbnail

BMW i home energy storage system integrates 2nd-life i3 vehicle batteries

Green Car Congress

The battery storage system also includes a voltage converter and power electronics to manage the energy flow between renewable energy sources, the house interface, and the Li-Ion high-voltage battery from the BMW i3. The system has been designed to be integrated into the house energy supply chain. ChargeForward.

article thumbnail

Elcora acquires vanadium sites in quest to further position in battery technologies

Green Car Congress

Elcora’s methodology in processing, along with mining and battery experience, creates an opportunity to leverage battery metals and minerals critical to energy storage applications. Vanadium’s role in the growing energy grid storage will increase over the coming years. Therefore, the need for energy storage is crucial.

article thumbnail

CalSEED awards $4.2M to early-stage clean energy innovations

Green Car Congress

that boosts the energy capacity via nanotechnology-enabled self-assembly of functional nanocomponents, reducing?the the cost of energy storage?by Their goal is to significantly improve electrical energy storage capacity by developing a novel assembly for batteries and facilitate progress toward 100% renewable energy sources.

Clean 371
article thumbnail

OSU team develops new aqueous lithium-iodine solar flow battery; 20% energy savings over Li-I batteries

Green Car Congress

After debuting the first solar air battery—a photo-assisted charging Li-O 2 battery—last fall ( earlier post ), researchers at The Ohio State University led by Professor Yiying Wu have now developed a new system combining a solar cell and a battery into a single device. Various kinds of solar fuels have been actively explored.

Solar 150