Frequently Ask Question About Solar Panel
We have collected common questions in communication with customers, hope these can inspire you.
Solar Panel
In most cases, it is normal for a solar panel to not be able to provide its full nominal power.
Light intensity, sunlight angle, surface temperature, installation angle, and panel shading may affect panel output.
Not recommended, different solar panels feature different specifications, which might lead to incompatibility and safety hazards. We recommend using the same model of solar panels in parallel.
25 years.
Solar panels, also known as photovoltaic or PV panels, are made to last more than 25 years.
- Benefit 1: Solar panels are increasingly affordable. …
- Benefit 2: You can save money by going solar. …
- Benefit 3: You can keep the lights on when the grid goes down. …
- Benefit 4: Solar will often increase the value of your home. …
- Benefit 5: Solar systems work in a variety of climates.
Home Solar System
An average home needs between 17 and 21 solar panels to fully offset utility bills with solar. The number of solar panels you need depends on a few key factors, including your geographic location and individual panel specifications.
A 3KW solar system gives you a daily output of 12 units of electricity. This approximately amounts to 360 units a month and an average of 3,600 units per annum.
Therefore, this system’s capacity is sufficient to power an average-sized house containing a family of three to four members.
To determine your home’s average energy requirements, look at past utility bills. You can calculate how many solar panels you need by multiplying your household’s hourly energy requirement by the peak sunlight hours for your area and dividing that by a panel’s wattage.
There are 5 key components in a home solar panel system: solar panels, an inverter, an controller, solar battery, and the System accessories.
Portable Solar Panel
It is IP65 water-resistant that will protect from water splashing (Do not place it under the rain, or to soak in water). The zippers on the pocket can hold the power cords, and cover the power port.
We mentioned this point in the manual. Please use a soft cloth to remove the dust and dirt on the surface. Use a damp cloth to wipe the surface of the solar module to remove any remaining dust or dirt. Any guano or other adhesive should be removed as soon as possible from the solar surface to avoid a reduction in performance.
Portable Solar Station
The unit may be in standby mode where the power supply, screen, and/or inverter could be using up to 50W. Remember to long press the power button to turn the unit completely off. If the unit loses power when completely off, try recharging it to 100% and use it to 0% two or three times to calibrate the battery. If the problem persists, please contact customer support.
Yes, the Ericsity solar station has an iternal MPPT controller.
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