TCL PV modules
A complete
photovoltaic range
High efficiency energy
production
Ready for real-world
challenges
Heat-strengthened glass/glass construction delivers enduring reliability and resistance to wind and snow loads
Product Details
TOPCon high efficiency technology
- Durable framed glass/glass construction
offers long-term resilience against high heat, snow, wind and hail - Heat-strengthened glass
delivers enduring resistance to hail and the challenges of real-world weather - SMBB (Super Multi Busbar) design
enhances energy capture by exposing more silicon to sunlight and improving current transmission - N-Type G12R TOPCon cell technology
maximises power density and delivers high efficiency energy production - Broad spectral response
captures more light at dawn and dusk, and on cloudy days - Bifacial architecture
supports up to 10% additional energy gain - Slim form factor
offers greater packaging efficiency and smoother logistics Combined warranty
from one of the world's most established consumer electronic enterprises
Half-cut back contact
- Higher efficiency
Both positive and negative contacts moved to the back of the cell: Reducing the shading from metal grid lines on the front surface Increase in light absorption and therefore efficiency - More energy in hot climates
Lower temperature coefficient (-0.26%/°C): Reduced power loss per degree Celsius compared to TOPCon (-0.29%/°C) - Runs cooler
Under standard test conditions (STC), BC operates 0.5°C cooler than TOPCon, enhancing efficiency and lifespan. - Long-term reliability
Low annual degradation rate of 0.35% versus TOPCon’s 0.4% Retaining 88.9% power after 30 years - Aesthetics
No metal grid lines or busbars on the front face A visually cleaner and more modern appearance than PERC/TOPCon Sleek design Warranty: 25/30
TCL Solar - Most advanced G12 wafer manufacturing in the industry:
- G12 wafer (210mm) demonstrates a 60.8% increase in illumination area compared to the M6 wafer (166mm)
- More power output: 10W per G12 solar cell
- <1% degradation in the first year
- Cost effective: 5.3% reduction in levelized cost of electricty (LCOE)
Ready to find out more?
The TCL portfolio is available through our direct partners and selected distributors.
Contact us for more information
As a proud member of Responsible Business Alliance, TCL is dedicated to supporting the United Nations' 2030 Sustainable Development Goals, taking comprehensive steps towards a sustainable future across all aspects of its operations.
Learn more here
FAQs about TCL Solar panels
How is the warranty serviced for TCL solar panels?
As TCL panels are sold both directly through our installers as well as selected distributors, any perceived warranty claims should be directed back to the installer or the distributor from which the panels were purchased. In line with published warranty terms and conditions, installers and distributors will be positioned to review and remedy claims, or escalate to TCL SunPower as necessary.
Why is SunPower selling TCL-branded solar panels?
In November 2024, Maxeon Solar Technologies and TCL announced an agreement-in-principle for the sale of Maxeon's EMEA, APAC and LATAM sales and marketing organization to TCL—forming a new solar solutions business unit within TCL that can maximise the benefits of vertical integration—TCL SunPower International.
The combined innovation, technology leadership, and manufacturing expertise of the two organizations sets the foundation for an integrated energy solutions platform that enables more customers in more locations to take control of their energy future—generating, storing, and using energy in their homes and business more efficiently and cost-effectively than ever.
Maxeon Solar Technologies will continue to operate as an independent, publicly traded NASDAQ-listed company solely focused on the U.S. residential, commercial, and utility-scale markets.
What types of panels are sold under the TCL brand, and how are they different from SunPower panels?
SunPower’s interdigitated back contact (IBC) Maxeon panels are renowned for their industry-leading efficiency, 40-year warranty, and enduring reliability in the face of real-world challenges.
SunPower Performance panels provide a balance of efficiency and value with TOPCon cell technology facilitating powerful, reliable energy production from a shingled-cell panel design.
TCL Solar panels complement the SunPower Maxeon and SunPower Performance product lines with a mix of highly reliable, bifacial back contact and TOPCon panel designs. TCL Solar panels come in a variety of form factors, making them suitable for deployment across residential, commercial, and large-scale installations.
