The 14 volt "sun" powers 7 solar panels (2 volt, 150 mA. , many solar arrays combinations on Internet). LED's represent solar cells. With DC plug input to rechargeable 9.6 volt battery in radio (300 ohm resistor). Zener diode is 5 Watt SK3392.
This can be changed for other voltage charging or 14 volts to car charger adapters for other electronic gear.
Close switch to send 12.7 volts to rechargeable batteries.
