WI AB869

Doubles the required funding for Focus on Energy programs from 1.2% to 2.4% of investor-owned electric and natural gas utilities' annual operating revenues from retail sales

Expands the definition of "energy efficiency program" to include programs promoting the development or use of energy storage systems by residential customers

Creates a new statutory definition for "energy storage system" as commercially available technology using mechanical, chemical, or thermal processes to absorb and store energy for later use

Funding covers statewide energy efficiency programs, renewable resource programs, utility-ordered programs, and Public Service Commission administrative costs