Linear Power Output Warranty 25 Year 550W Monocrystalline Solar Panel with Half Cut Cell Design

550W Monocrystalline Solar Panel with 25-Year Linear Power Warranty

The KUOMAN KS-550M-HC is a high-performance 550W monocrystalline solar panel engineered for maximum long-term energy yield. Backed by an industry-leading 25-year linear power output warranty and a 12-year product warranty, this module provides unmatched reliability and investment protection for residential, commercial, and utility-scale solar installations.

Key Features

• 25-Year Linear Power Warranty: Guaranteed ≥84.8% of initial power output at year 25, ensuring decades of dependable energy production.
• 22.5% Module Efficiency: Premium monocrystalline half-cut cells with advanced PERC technology maximize energy harvest per square meter.
• Half-Cut Cell Design: Reduced cell current lowers resistive losses and improves performance under partial shading conditions.
• Multi-Busbar Technology: 9BB/10BB design enhances current collection and improves module reliability.
• Low LID and LeTID: Gallium-doped silicon minimizes light-induced degradation for sustained performance.
• 1500V System Voltage: Compatible with modern high-voltage system architectures to reduce BOS costs.

Technical Specifications

Applications

Ideal for grid-tied rooftop systems, ground-mounted solar farms, commercial solar carports, and hybrid off-grid setups with battery storage.

Contact us today for wholesale pricing and customized OEM solutions backed by the best warranty coverage.