Green Car Congress

APRIL 25, 2009

The University of Glamorgan (Wales) and Atraverda, an advanced material company that owns the intellectual property rights to a conductive ceramic known as Ebonex, are collaborating to produce a commercially viable bi-polar lead-acid battery. Bi-polar lead-acid batteries approach the storage densities of NiMH, but at lower cost.

Lead Acid 150

Lead Acid Universal Electric Vehicles Batteries 150

Green Car Congress

DECEMBER 24, 2013

In 2009, Canada-based ZENN, formerly a seller of lead-acid-battery-powered low-speed electric vehicles, switched its business strategy from selling EVs to distributing an electric drivetrain powered by EEStor units, once the EEstor EESU units became available. Earlier post.).

ZENN 210

ZENN Rhode Island Energy Storage Lead Acid 210

Setec Powerr

DECEMBER 13, 2022

Large electric vehicles: buses, electric cars, hybrid vehicles, etc. Light electric vehicles: electric bicycles, golf carts, electric wheelchairs, etc. It has a high storage energy density, has reached 460-600Wh / kg, and is about 6-7 times the lead-acid batteries.

Lithium Ion 75

Lithium Ion Batteries Battery Li-ion 75