The TCL 500W Back Contact Solar Panel (Model: HSM-BD60-LA500-520) is designed for superior energy output, durability, and sleek aesthetics. Featuring cutting-edge N-type Back Contact cell technology, this module achieves up to 23.5% maximum efficiency, delivering more power in limited roof space.

With its busbar-free front surface, the panel offers a uniform full-black appearance that blends seamlessly with modern rooftops—perfect for both residential and commercial solar installations. Enhanced engineering reduces hotspot risks, lowers operating temperatures, and improves long-term reliability.

Built with premium materials and certified to international standards, the TCL 500W solar panel is engineered to withstand Australia’s toughest conditions while providing dependable clean energy for decades.

Key Features

• Maximum Power Output: 500W

• High Efficiency: Up to 23.5%

• N-Type Back Contact Cells – higher energy density and reduced degradation

• Full-Black Design – sleek look for residential rooftops

• Busbar-Free Front – improved aesthetics and performance

• Lower Hotspot Temperatures – reduced micro-crack risks

• Long-Term Reliability – 30-year linear performance warranty & 25-year product warranty

Electrical Specifications (STC*)

• Maximum Power (Pmax): 500W

• Open Circuit Voltage (Voc): ~50V

• Short Circuit Current (Isc): ~13A

• Maximum Power Voltage (Vmp): ~42V

• Maximum Power Current (Imp): ~12A

• Power Tolerance: 0 ~ +3%

• Module Efficiency: Up to 23.5%

*STC: 1000W/m² irradiance, 25°C cell temperature, AM1.5

Mechanical Specifications

• Cell Type: 182mm N-Type Back Contact (60 cells)

• Dimensions: 1,954 × 1,134 × 30 mm

• Weight: ~25kg

• Front Glass: 3.2mm Heat-strengthened, AR-coated

• Frame: Black anodized aluminium alloy

• Backsheet: Black

• Junction Box: IP68, with 3 bypass diodes

• Cables: 4mm², length customizable

• Connectors: Staubli MC4-EVO2 compatible

Operating Conditions

• Operating Temperature: -40°C to +85°C

• Nominal Module Operating Temp (NMOT): ~45°C ± 2°C

• Maximum System Voltage: 1,500V DC

• Maximum Series Fuse Rating: 30A

• Static Load Capacity: Front +5400 Pa / Rear -2400 Pa

• Fire Rating: IEC Class C

Warranty

• 25-Year Product Warranty

• 30-Year Linear Performance Warranty (guaranteeing 88.85% output at year 30)