Sunnyside Solar Colorado

Battery back-up systems are becoming more common as the lithium ion storage battery becomes more efficient and economical.  When time of use (TOU) rates and demand rates become the norm, battery based systems will be installed and used to shift energy use from high tariff to low tariff times. 

About this system

The storage system shown above is now installed and operating, although the pictures were taken during construction.   

More Information

Please call if a storage system is of interest.  Storage integrated with a PV system (AC coupled) makes sense if utility outages are concern.