article thumbnail

Can Flow Batteries Finally Beat Lithium?

Cars That Think

An example, she says, is the task of balancing energy flows in the power grid. Their energy density is as little as 10 percent that of lithium-ion batteries. To shrink them enough to fit in electric vehicles, you need to raise their energy density to that of lithium-ion batteries.

article thumbnail

Electric Car Manufacturers Inspire New Paradigms -- Seeking Alpha

Tony Karrer Delicious EVdriven

The MiEV runs on a lithium-ion battery pack that can be charged in seven or so hours on a 240-volt line. Several global indicators on the supply of oil and the known carbon pollution environmental damages its caused all lead us to find cleaner ways of transportation. Simmons ; "Hot, Flat & Crowded by Thomas L.