Try this higher voltage solar panel to keep your automotive, RV and marine batteries fully charged...
This is another solar panel, a AZM 12V 16 Watt solar panel that you can use to keep 12V automotive, RV and marine batteries fully charged. It carries a higher wattage. It is water resistant and impact resistant to withstand hail.
Monocrystalline solar cells outlasts standard cells
Impact-resistant glass withstands hail
Rugged aluminum frame
Terminal strip and water resistant connection box
12V, 16 watts peak; 21.6 volt open circuit; Overall dimensions: 11-5/8" W x 25-1/4" L x 1-1/2" thick
Check out the rest of our solar panel selections at Friendly Solar Lights