solar panel

American  

noun

1. a bank of solar cells.

---

solar panel British  

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

In the UK, Octopus Energy recently told the BBC the war had caused a "huge jolt" in solar panel and heat pump sales, with solar panel sales rising by 50% since the end of February.

From BBC • May 8, 2026

As fuel prices have risen, households have been turning away from oil and gas, with energy supplier Octopus seeing a 50% rise in solar panel sales - a picture replicated in local companies.

From BBC • Apr. 30, 2026

China’s solar panel exports doubled in March, jumping from 16.6 gigawatts to 31.7 gigawatts, driven by global shifts to renewables.

From Barron's • Apr. 23, 2026

Keith Wright, from Buckland Newton, Dorset, worked on scientific instruments at Kennedy Space Center, and even etched a Union flag onto a solar panel which remained on the Moon.

From BBC • Apr. 1, 2026

A solar panel gleamed like shadowy obsidian atop a tall metal pipe that reached beyond the canopy of broad leaves.

From "Healer of the Water Monster" by Brian Young