MySolarCheck

Qcells Solar Panels: Observed Use & Cost Data

Share of Named Mentions
21.24%
Observed Mentions
422,570
Median System Cost
$3.94/W
Median Reported Efficiency
19.7%

Median Installed Cost per Watt

$3.94per watt$0.5$5.0

Median full-system price in usable records naming Qcells; this is not the panel-only price.

Share of Named Records by Year

Share of named records (%)

201820192020202120222023

States with the Most Named Qcells Records

StateObserved Records
California302,946
Arizona42,367
New York31,087
Massachusetts20,259
Connecticut9,995
Texas5,260

Source: LBNL Tracking the Sun 2024. Shares use normalized brand mentions in covered records, not total U.S. market share. Cost is the median full-system price in usable records, not a panel price or installer quote. Coverage is through 2023.