solar panel

noun

1. a bank of solar cells.

solar panel

noun

1. a panel exposed to radiation from the sun, used to heat water or, when mounted with solar cells, to produce electricity direct, esp for powering instruments in satellites

Example Sentences

Customers procure a barcode from an app, then at the postbox they scan the barcode and drop the parcel into a drawer - this is all powered by solar panels on the box.

From BBC

At Amata’s facilities, where companies make solar panels, electronics and car parts about 120 miles from China’s borders, workers continued to dig trenches around empty lots in preparation for the installation of utilities.

From Los Angeles Times

Customers use the new postboxes by scanning a bar code on the parcel and dropping it into a drawer - all powered by small solar panels on the top of the box.

From BBC

The crews also hunted for wall-mounted battery energy storage systems that connect to solar panels and electric cars.

From Los Angeles Times

According to Ember, the amount generated by solar panels has doubled every three years since 2012.

From BBC