Green Car Congress

MARCH 30, 2012

Corvus’ lithium polymer batteries last up to 10 times longer and have up to 10 times more power and energy storage than lead acid batteries. In 2011, Foss incorporated Corvus’ lithium polymer batteries into the Campbell Foss, introducing the next generation in energy and power storage solutions into the Tugboat industry.

Polymer 218

Polymer Mariner Hybrid Lead Acid 218

Green Car Congress

NOVEMBER 19, 2010

The hybrid tug used in the study, the Carolyn Dorothy ( earlier post ), is powered by two 1,342 kW Cummins QSK50-M main engines and 317 kW Cummins QSM11-M auxiliary generators. It also has 126 soft gel lead acid batteries for power storage that are separated into two arrays with 63 batteries each.

Pollution 247

Pollution Emissions Hybrid Los Angeles 247

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