550W Bifacial Dual Glass Mono Solar Panel Photovoltaic Panels

Large-format modules with M10 wafer size use frame packaging to ensure module strength. Additional power generation from the backside of bifacial modules increases the overall energy yield, which has been verified by customers and third-party testing organizations. Monocrystalline PERC cells is more efficient, Low current density technology effectively reduces the internal power consumption of components. MBB and half-chip technology to reduce the impact of hidden cracks and shading on module power generation Lower system and labor costs.

Technology

The PERC cell has a passivated rear side and a laser grooving process, which significantly improves the cell efficiency.
	Half-cut cell 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. The reliability of module is also enhanced.The combination of half-cut cell technology and bifacial module can amplify the gain over the effect of current-reduction.

Materials

12%  Ultra Clear Tempered Glass.	Higher Efficiency, 9BB Cells	120N Tensile Strength Frame

120N Tensile Strength Frame	4mm² Qualified cable with MC4	High Transmittance EVA

Electrical Specification

Certifications

• ISO 9001: 2015: ISO Quality Management System
• ISO 14001: 2015: ISO Environment Management System
• ISO 45001: 2018: Occupational Health and Safety
• CE & EU declaration of conformity
• IEC 61215 / IEC 61730 Anti-PID Test for Photovoltaic Module
• IEC 61701 Salt Mist Corrosion Test for Photovoltaic Module
• IEC 60068-2-68 Dust and Sand Test for Photovoltaic Module
• UL1703 / UL 61730 – PV Module Safety Standards

Features

• Up to 550W front power and 21.3% module efficiency with half-cut and MBB (Multi Busbar) technology bringing more BOS savings
• Additional power generation from the backside of bifacial modules increases the overall energy yield
• Lower resistance of half-cut and good reflection effect of MBB ensure high power
• Proven to be reliable in high temperature and humidity areas
• Better anti-shading performance and lower operating temperature
• The working current is about 13A, which is perfectly adapted to mainstream string inverters.
• Smart module packaging solutions are used to achieve high reliability, low-cost transportation and logistics.
• Gallium-doped technology overcomes LID degradation and guarantees the long-term power generation of the module.
• Uniform smart soldering increases the power and efficiency of the module, and improves the power load capacity.