https://sunelec.com
routinely sells panels for 30 cents/watt.
If you could skip the inverter step, charging your electric car could be very low cost.
5,000 watts of (raw) solar panels for $1500 and would give even the most power-hungry 350wh/mi tesla ~ 70 miles of charge in 5 hours of sun.
(a 200wh/mi car would need ~ $500 of panels for 40 miles)
https://sunelec.com
routinely sells panels for 30 cents/watt.
If you could skip the inverter step, charging your electric car could be very low cost.
5,000 watts of (raw) solar panels for $1500 and would give even the most power-hungry 350wh/mi tesla ~ 70 miles of charge in 5 hours of sun.
(a 200wh/mi car would need ~ $500 of panels for 40 miles)