Find replacement for LONGi LR7-72HVH-670M

670 W panel, 144 cells

Original Panel905

Select the panel you want to replace

String Compatibility Calculator

Verify the replacement panel works with your inverter

Panel Matcher

Find all compatible panels for a specific inverter

Panel Replacement Guide

Learn how to safely replace panels in an existing string

Original Panel Specs

Voc

54.3 V

Vmpp

44.96 V

Isc

15.6 A

Impp

14.91 A

TcVoc

-0.2 %/°C

TcPmax

-0.26 %/°C

Pmax

670 W

Cells

144

The LONGi LR7-72HVH-670M is a 670 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.