Categories Uncategorized Watch “take free sun energy for a personal transportation by PV panels arranged on a folding trike” Post author By cardel Post date May 15, 2016 https://youtu.be/yZtxr1ZHQ9w ← Watch “Free Sun Energy Charged Batteries Of Hybrid Car Electric Air Propulsion Diy t” → Watch “Air Vehicle lighter than air with electric motors powered by fuel cells and battery ZERO emissions”