Select the panel you want to replace
Voc
39.88 V
Vmpp
33.33 V
Isc
13.9 A
Impp
13.2 A
TcVoc
-0.24 %/°C
TcPmax
-0.3 %/°C
Pmax
440 W
Cells
108
The Qcells Q.TRON BLK M-G2+ 440 is a 440 W solar panel. Finding a compatible replacement requires matching the original electrical characteristics — particularly Voc, Vmpp, Isc, and temperature coefficients — to ensure safe operation within the same string.
Use the form above to find panels that match these specifications. Then verify the replacement in the String Compatibility Calculator with your inverter.