HJT Bifacial Solar Panel 405 ~ 425W

Description:

Heterojunction solar panels are composed of three layers of photovoltaic material. HJT cells combine two different technologies into one: crystalline silicon and amorphous “thin-film” silicon.

The top layer of amorphous silicon catches sunlight before it hits the crystalline layer, as well as light that reflects off the below layers. However, monocrystalline silicon, the middle layer, is responsible for turning most of the sunlight into electricity. Lastly, behind the crystalline silicon is another amorphous thin-film silicon layer. This final layer captures the remaining photons that surpass the first two layers.

Key Features:
★ Based on 210mm wafer, 12 bus-bar N-Type bifacial HJT half cut cell.

★ Module power up to 425W, Module efficiency up to 22.40%.
★ The front generation power is 30% higher than the PERC module and the back power is 25% higher.
★ Better shading tolerance.
★ No BO-LID, excellent anti-LeTID & anti-PID performance. Low power degradation, high energy yield.