OPower Raises $50M from Kleiner Perkins, Others
Smart grid software company expects to quadruple its customer base in 2011.
Smart Grid Company Trilliant Raises $106M
GE and Switzerland's ABB participated in the funding round.
Boston-Power Raises $60M for Lithium-Ion Batteries
Company has raised $185 million since 2005.
Home Energy Management Startup Raises $2.4M
EcoFactor won the business plan prize of the Cleantech Open in 2009.
Danotek Raises $13M From Khosla, GE, Others
Company's permanent magnet generators are said to be simpler and more efficient for wind turbines.
Fisker Automotive Raises Additional $85M
Plug-in hybrid maker adds new venture capital investor in largest round of funding to date.