Remove Future Remove Sodium Remove Solar Remove Store
article thumbnail

Stanford team develops sodium-ion battery with performance equivalent to Li-ion, but at much lower cost

Green Car Congress

Stanford researchers have developed a sodium-ion battery (SIB) that can store the same amount of energy as a state-of-the-art lithium ion, at substantially lower cost. Thus, further research is required to find better sodium host materials. The sodium salt makes up the cathode; the anode is made up of phosphorous.

Sodium 186
article thumbnail

Energy storage: the key to a decarbonised future

Setec Powerr

We are transitioning from fossil fuels to renewable energy sources such as wind and solar, and the use of energy storage is becoming more widespread. Just like we put food in the refrigerator, we can store it for days or weeks without eating it immediately or discarding it. Lithium batteries: the future of storage.

article thumbnail

Energy Harvesting for Wearable Technology Steps Up

Cars That Think

The best-known wearable energy-harvesting tech today is, of course, solar, which pulls down electrons from sunlight or ambient light. But solar is just the opening gambit. A backpack with a giant solar panel might work technically, but not in reality. volts for about 60 hours. Leveraging watch tech for…bisons?

Energy 136
article thumbnail

India’s Top 10 Lithium-ion Battery Manufacturers for 2023

Electric Vehicles India

The battery absorbs and stores this energy. Loom Solar – Energy Storage 2. Samsung – Telecom Loom Solar – Energy Storage By the way, Loom Solar has also expanded its product portfolio to include lithium batteries. The company claims sodium-ion technology is safer and cheaper. Reliance – EV 3.

article thumbnail

Stanford study quantifies energetic costs of grid-scale energy storage over time; current batteries the worst performers; the need to improve cycle life by 3-10x

Green Car Congress

Using a new metric—“Energy Stored on Invested, ESOI”—they concluded that batteries were the worst performers, while compressed air energy storage (CAES) performed the best, followed by pumped hydro storage (PHS). The Stanford study considered a future US grid where up to 80% of the electricity comes from renewables.

article thumbnail

Molten-Salt Battery Freezes Energy Over a Whole Season

Cars That Think

Especially for sources like wind and solar, which have discontinuous availability. Molten-salt batteries , as the name implies, use a liquid, molten-salt electrolyte, which freezes at room temperature, allowing the batteries to be stored in an inactive state. He expects the battery to retain over 80% of its charge in that period.

article thumbnail

Top 5 Promising Technological Developments In The Electric Vehicle Sector

Get Electric Vehicle

Along with sodium-based alternatives, could soon supplant the seemingly obsolete lithium-ion battery. #2. Tesla, Toyota, Peugeot, and a slew of other automakers are working feverishly to make this a possibility for the vast majority of car owners in the near future. Solar cars. Improvement in charging technology.