What are the dimensions of the BXF-N-21W small solar panels for cell phones?
Sungold BXF-N-21W small solar panels weighs 1.6 lbs (0.72kg), 23.4*11.5*0.12 inches (unfolded), 11.5*7.7*1.46 inches (folded), and is easy to carry, install, and transport.
How many output ports does the solar panel have?
With 2 USB output ports, it can charge 2 devices at the same time. If thick clouds are passing by, it will pause charging and restart when the sun comes up again.
Can the solar panel store power?
A portable solar panel is not a device that stores electrical energy, nor is it a battery. It is only used to convert sunlight directly into electricity and immediately output it to your electronic devices!
Under what conditions are this solar panel suitable for use?
We recommend that you connect your USB device to this solar charger in direct sunlight and no shade. Using the portable solar panel in rainy and humid conditions is not recommended, as the solar panel can only power your device quickly in full sunlight. Solar charging times vary and depend on many factors, such as altitude, temperature, time of year, angle, and sun position.
Are solar panels waterproof?
This BXF-N-21W small solar panels has an IP65 waterproof rating. The surface of the solar panel is waterproof, while the output port is not waterproof. Please do not submerge the folding panel solar in the water!