Remove Emissions Remove Li-ion Remove Oil-Sands Remove Sodium
article thumbnail

Can Flow Batteries Finally Beat Lithium?

Cars That Think

The cell of a flow battery uses two chemical solutions containing ions, one acting as the anolyte (adjacent to the anode), the other as the catholyte (near the cathode). Typical redox flow batteries use ions based on iron chromium or vanadium chemistries; the latter takes advantage of vanadium’s four distinct ionic states.

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. The electric car features three different battery options, two different Lithium-based (LI) systems – A123Systems and Enerdel as well as a Sodium-Nickel battery Zebra (Mes-Dea). safety requirements.