PERC Solar Panel

The PERC cell has a passivated rear side and a laser grooving process, which significantly improves the cell efficiency. At present, the cell efficiency has been increased from 20% to over 21%.

Bifacial Solar Panel

For a bifacial PERC cell, the Al back surface field is replaced by Al grid, hence render the majority of rear side transparent and attain a bifaciality of 75%-80%. Reuduce the LCOE of power plant significantly.

Half Cut Technology

Half-cut cell technology is to cut the cell into two seperate parts by mature infrared laser, hence halve the working current. The thermal loss on the ribbon will be remarkably reduced and the module' s power increases by 2%. Outstanding low irradiance performance.

BiMAX4 Solar Panel Certifications:

IEC 61215, IEC 61730, UL 61730
ISO 9001:2008: ISO Quality Management System
ISO 14001: 2004: ISO Environment Management System 

OHSAS 18001: 2007 Occupational Health and Safety 

BiMAX4 Solar Panel Features:

• Bifacial technology enables additional energy harvesting from rear side (up to 25%)
• Glass/glass lamination ensures 30 year product lifetime, with annual power degradation < 0.45%, 
• 1500V compatible to reduce BOS cost
• Solid PID resistance ensured by solar cell process optimization and careful module BOM selection Reduced resistive loss with lower operating current
• Higher energy yield with lower operating temperature
• Reduced hot spot risk with optimized electrical design and lower operating current