About This Product

The TW Solar 440 Watt 96 Cell Bi-Facial N-Type 30mm All Black Solar Panel is a high-efficiency module built with N-Type TOPCon technology and a bi-facial cell structure to capture additional rear-side light. The 96-cell layout provides strong output in limited roof space, while the all-black finish offers a clean look for residential or commercial arrays. Tongwei’s full-chain cell manufacturing ensures tight quality control and stable long-term performance.

Who This Product Suits

This panel suits installers working on roofs where high output per module is useful, whether for new builds or system upgrades. The bi-facial design is practical on light-coloured roofs, elevated racking, or areas with good ground reflection. It’s also suitable for customers wanting an all-black aesthetic while still gaining the benefits of N-Type efficiency and improved low-light behaviour.

Specifications Explained

• N-Type TOPCon Cells: Offers better efficiency, lower degradation, and improved thermal performance compared to P-Type cells.
• Bi-Facial Output: The rear side can contribute extra generation when installed over reflective surfaces or on tilt frames.
• All-Black 30 mm Frame: A slimmer frame profile that provides a modern finish while keeping installation straightforward.
• 96-Cell Configuration: Higher module output in the standard footprint, helping achieve system targets with fewer panels.
• Reduced Light-Induced Degradation: N-Type cells minimise LID, supporting stable generation during the first year and beyond.

Summary

The TW Solar 440 Watt 96 Cell Bi-Facial N-Type 30mm All Black Solar Panel is a solid option for projects that need reliable efficiency, clean aesthetics, and extra yield potential from bi-facial operation. Its N-Type construction supports better long-term performance, making it suitable for varied Australian conditions.

Further Information From The Manufacturer

The TW Solar 440 Watt 96 Cell Bi-Facial N-Type 30mm All Black Solar Panel by Tongwei is a high-efficiency solar panel designed to provide high power generation and low LCOE. The Tongwei 48HC440W features advanced encapsulation technology and industry-leading module output, with an excellent power temperature coefficient of -0.28%/’. It also boasts high reliability due to its cell lossless cutting and multi-busbar welding technology, effectively avoiding the risk of microcracks. The reliable frame design meets the load requirements of 5400Pa (front) and 2400Pa (back), making it suitable for various application scenarios. The module’s maximum power output can reach up to 450W+, and it has an ultra-low LID with 1% degradation in the first year and 0.4% annual degradation in the 2nd-30th year.

Key Features

• High-Efficiency Cell: With advanced encapsulation technology
• Industry-Leading Module Output: Providing high power generation
• Excellent Power Temperature Coefficient: -0.28%/’
• Cell Lossless Cutting: Effectively avoiding the risk of microcracks
• Multi-Busbar Welding Technology: Ensuring high reliability
• Reliable Frame Design: Meets the load requirements of 5400Pa (front) and 2400Pa (back)
• Ultra-Low LID: 1% degradation in the first year, 0.4% annual degradation in the 2nd-30th year

Main Benefits

• High Power Generation: Providing a maximum power output of up to 450W+
• Low LCOE: Ensuring long-term and stable power generation revenue
• High Reliability: Boasting a reliable frame design and low degradation rate
• Suitable for Various Applications: Meeting the load requirements of 5400Pa (front) and 2400Pa (back)
• Stable Power Generation: With an ultra-low LID and 25-year warranty

Weights & Measurements Information

About Tongwei

Tongwei (TW Solar) is a vertically integrated solar manufacturer known for being one of the world’s largest producers of high-purity polysilicon and N-Type solar cells.

Their modules carry Tier-1 credentials and Clean Energy Council listings, backed by large-scale manufacturing strength and strong lifetime performance’important for Australian residential and commercial installations.