Startup Promises a Revolutionary Grid Battery
Eos Energy Storage says its zinc-air battery can store energy to meet peak power needs for less.
Stories Tagged "battery"
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More Reasons Not to Worry about Electric Car Fires
Battery packs are almost definitely less dangerous that a tank full of gasoline. Too bad.
New Battery Could Be Just What the Grid Ordered
A Pittsburgh company says its battery has the long life and cheap cost needed to be practical for energy storage.
Compressed-Air System Could Aid Wind Power
A startup says its compressed-air technology could do a better job of storing the power generated by wind turbines.
Startup's Battery Could Provide Cheaper Grid Storage
The key is a modular design, which could make the technology practical as a way to keep the grid stable and reduce electricity costs.
A Car Battery at Half the Price
A startup hopes to commercialize a novel design that features fluid electrodes.
Salty Solution for Energy Generation
Battery draws power from salinity difference between freshwater and saltwater.
Rapid Testing Yields High-Energy Battery Materials
Startup creates an automated process that could speed the development of cheaper batteries for electric cars.
First GM Volts and Nissan Leafs Delivered
Customers are starting to receive the long-promised electric vehicles.
An Energy Boost for Ultracapacitors
An alternative to batteries gets an advance from tiny, crumpled sheets of graphene, whose electrodes can store more charge because they have larger surface areas.
