Q1:What devices can be charged with this GRECELL 1000W power station?
A: It is compatible with most appliances. But please use electronic equipment with rated power less than 1000W and peak power no more than 2000W.
Q2: How long can this solar-powered generator charge my devices via the AC port?
A: Device run time = 999Wh x 0.85 / operating wattage of your device.
Q3: Can the power supply be discharged while being charged?
A: Yes. It supports pass-through charging. Our LCD display screen shows the input and output power.
Q4: Can I use third-party solar panels?
A: Yes, the DC charging input port is 7909, and the MC4 to 7909 solar charging cable is included.
Q1: Why Doesn’t My UB-200 Solar Panel Reach Its Rated 200W?
A: The specifications provided were determined in a laboratory setting that has constant and controlled conditions. When a solar panel is actually being used, it is normal that the actual power does not reach the rated power. Solar panel efficiency is affected by many factors. Below are the factors that may affect the actual power output: Sunlight Intensity, Panel Surface Temperature, Sunlight Exposure Angle(90-degree), the Input limit of the device being charged, and Other Interferents like tree/cloud shadows, foreign objects, dust, or other sticky substances, etc. Please try to test your solar panel under full sunlight, cloudy weather may affect its normal working power, and make sure there is nothing shadow cast on the panel.
Faulty state: The product may be faulty if there is no power or the power is much less than the rated data if the above conditions are all satisfied.
Q2: Is the GRECELL UB-200 Flexible solar panel waterproof?
A: It is IP65 waterproof that will protect from water splashing. Do not place it under the rain, or soak it in water for a long
time(Note: The junction port is not waterproof, please keep it dry).
Q3: How To Clean the Solar Panel Surface and Store It?
A: Use a soft cloth to remove the dust and dirt on the surface. Then use a damp cloth to wipe the surface of the solar panel to remove any remaining dust or dirt. Any debris should be removed as soon as possible to avoid a reduction in performance.