TCL Solar 505W All Black N-Type TOPCon Bifacial Solar Panel | HSM-ND54-DR505 | MCS Approved

The TCL Solar HSM-ND54-DR505 505W All Black Solar Panel is a premium, high-efficiency module designed for residential, commercial and light industrial solar installations. Featuring advanced N-Type TOPCon technology, a sleek all-black anodised aluminium frame, and glass-glass bifacial construction, this module delivers outstanding performance, exceptional durability and industry-leading long-term reliability.

As an Official TCL Solar Distributor, Solar Hub is proud to offer the latest generation of TCL Solar modules, providing installers with premium products backed by global manufacturing excellence.

Fully MCS Approved, the TCL 505W module is suitable for UK residential and commercial installations completed under the Microgeneration Certification Scheme.

Key Features

• 505W Nominal Power Output
• Advanced N-Type TOPCon Cell Technology
• Premium All Black design
• Glass-Glass Bifacial Module
• 22.7% Module Efficiency
• MCS Approved for UK installations
• Up to 80% rear-side bifaciality
• Low temperature coefficient of -0.29%/°C
• Excellent low-light performance
• Outstanding long-term reliability
• Black anodised aluminium frame
• MC4-EVO2 compatible connectors

Technical Specifications

High Energy Yield

The TCL T Class utilises advanced N-Type TOPCon technology, delivering higher conversion efficiency, reduced degradation and improved performance compared to conventional P-Type solar modules.

Combined with Super Multi Busbar (SMBB) technology, the panel improves current collection while reducing electrical resistance, allowing for increased energy production throughout the life of the system.

Its bifacial glass-glass construction enables energy generation from both the front and rear of the module, helping maximise yield where reflected light is available.

Built for Long-Term Performance

Designed to perform in demanding environments, the TCL 505W module features:

• Dual glass construction for enhanced durability
• Excellent resistance to moisture and environmental stress
• Superior mechanical loading
• Low annual degradation
• High energy production across varying weather conditions

With a 99% guaranteed output after Year 1 and a maximum annual degradation of just 0.40%, installers and homeowners can expect exceptional long-term performance.

Premium All Black Design

The TCL 505W features a stylish all-black appearance with a black anodised aluminium frame, making it an excellent choice for domestic installations where aesthetics are just as important as performance.

MCS Approved

This module is fully MCS Approved, making it suitable for installations completed under the UK's Microgeneration Certification Scheme and ensuring compliance for residential solar projects.

Coming Soon – Next Generation BC Technology

Solar Hub's next shipment will feature TCL Solar's latest patented Back Contact (BC) technology.

By relocating electrical contacts to the rear of the solar cell, BC technology offers:

• Higher module efficiencies
• Increased energy generation
• Improved low-light performance
• Reduced front-side shading losses
• An even cleaner all-black appearance

This next-generation technology represents TCL Solar's latest innovation in premium photovoltaic modules.

Why Choose TCL Solar?

Backed by the global strength of the TCL Group, TCL Solar combines world-class manufacturing with cutting-edge photovoltaic technology to deliver reliable, high-performance solar solutions for residential, commercial and utility-scale projects worldwide.

Why Buy from Solar Hub?

As an Official TCL Solar Distributor, Solar Hub provides:

• Official UK Distribution
• UK Stock Holding
• Next-Day Nationwide Delivery
• Competitive Trade Pricing
• Trade & Credit Accounts Available
• Expert Technical Support
• Dedicated Account Management

Whether you're installing a domestic rooftop system or delivering a large commercial project, Solar Hub supplies genuine TCL Solar products backed by exceptional service, technical expertise and fast nationwide delivery.

Downloads

TCL Solar 505W All Black N-Type TOPCon Bifacial Data Sheet

TCL Solar 505W All Black N-Type TOPCon Bifacial Installation Manual