Longi Solar LR7-72HVD-645M 645W

The Longi Hi-MO X10 Scientist LR7-72HVD is a bifacial solar module with 645 Wp output, designed for demanding industrial and commercial applications. It features proprietary BC (back contact) cell technology for high efficiency and improved reliability.

The module uses a robust dual-glass design with monocrystalline cells, rated at 23.9% efficiency. It has 144 cells, an MC4 Evo 2 connector, and a 1.4 m cable. Maximum system voltage is 1500 V.

Longi provides a 30-year performance warranty and 15-year product warranty on this module.