External power supply for VR-4 and VR8 devices.
It can be used in spring or summer, but is mainly designed for fall / winter weather. IMPORTANT: An additional solar cell can store significantly more energy even on sunny days, so that you do not have to worry about emptying the device even in bad weather. It is better to keep it connected all the time in the fall and winter.
Why use an optional solar panel?
In autumn and winter, the sun "sets in the sky" so that the angle of incidence of the sun's rays also changes. As a result, the horizontally arranged solar panel on top of the device is not exposed to strong sunlight every hour of the day. To counteract this, we have developed this external charging option.
How do I install an additional solar panel?
It is IMPORTANT that the solar panel must face south for best performance. The device is very easy to position and connect: all you have to do is attach it to a pole in a vertical or slightly inclined position using the cable ties supplied. Once connected, it can simply be connected to the device using the connection cable.
Product details
-Power: 4.5W
-Size: 165mm x 165mm