Adding in the cost of the solar panel ($3,750 for a 1.5 KW system) to
the $7,340 cost of the Powerwall battery, at a maximum savings of
about $358 a year it would take 31 year...
http://www.energydepot.us/2016/01/07/how-long-does-it-take-to-pay-off-a-tesla-powerwall-battery/
2011 FC, FB; solar panel and upgraded batteries. How can you tell if
the battery charger is OEM? I am the second owner and the original
owner added a lot of upgrades (gel batt...
http://www.airforums.com/forums/f37/charging-system-and-refer-fan-switch-145141.html
Flathead Valley Community College will introduce a new course this
spring for anyone interested in learning how to design and install a
battery-based solar photovoltaic energy...
http://www.fvcc.edu/2015/12/fvcc-offers-new-solar-panel-technology-course/