Blackouts are coming
Are you ready?
Authorized Distributor
Axitec Solar Panels
Clearance
UP TO 50% OFFIn stock
Axitec 440W Solar Panel 108 Cell TOPCon All-Black Bifacial AC-440TGB/108BB Clearance
- Rated Power Output 440 W
- Voltage (VOC)39.83 V
- Number of cells108 Cell
- Cell TypeMonocrystalline
By Items
In stock
Axitec 450W Solar Panel 108 Cell TOPCon All-Black Bifacial AC-450TGB/108BB
- Rated Power Output 450 W
- Voltage (VOC)39.41 V
- Number of cells108 Cell
- Cell TypeMonocrystalline
In stock
Axitec 440W Solar Panel 108 Cell TOPCon All-Black Bifacial AC-440TGB/108BB Clearance
- Rated Power Output 440 W
- Voltage (VOC)39.83 V
- Number of cells108 Cell
- Cell TypeMonocrystalline
Authorized Axitec Distributor
- Genuine Products: You’re getting the real deal, backed by the manufacturer’s warranty.
- Exclusive Offers: You can access promotions, discounts, or bundles that are only available through authorized distributors.
- Competitive Pricing: We offer the best prices because we source directly from the manufacturer, with no middlemen driving up costs.
Authorized Distributor- Overview
- Articles
- FAQ
AXITEC Solar Panels
German-engineered solar panels with 22-23% efficiency and industry-leading 30-year warranty
AXITEC Energy stands as a proven European solar manufacturer, founded in 2001 with global headquarters in Böblingen, Germany. This smaller German solar panels brand produces highly efficient and powerful panels with pricing that falls within the mid-range of the industry, leaning slightly towards the cheaper side of the market. With approximately 7 gigawatts of the company's panels installed worldwide and production capacity of 2 GW annually, AXITEC has established itself as a reliable choice for both residential and commercial solar installations.
AXITEC maintains an engineering and design team based in Germany, with production taking place across Asia and Europe. The company has maintained an active presence in the U.S. since 2013, with their subsidiary Axitec Solar USA operating from New Jersey with warehouses in California.
Why Choose AXITEC Solar Panels?
⚡ Performance & Efficiency
AXITEC panels achieve above-average efficiency rates ranging from 22% to 23%, placing them among the higher-end manufacturers. Their panels shine with up to 22% efficiency, standing tall among industry leaders. Even under summer heat, AXITEC panels deliver steady performance thanks to their competitive temperature coefficient ranging from -0.44 to -0.26%/°C.
🛡️ Warranty & Reliability
AXITEC offers an excellent warranty extending to 30 years for both product and performance, surpassing the industry standard. These German-engineered panels are known for their low degradation rate, losing only about 0.4% of their power output per year. The 30-year linear performance warranty stipulates a minimum 87.4% of nameplate capacity at the end of year 30.
🏗️ Product Range & Applications
AXITEC offers a comprehensive product line, including options for residential and commercial applications, as well as bifacial, weather-resistant, and all-black modules. One standout feature is their bifacial design - unlike traditional panels that only capture sunlight from the front, bifacial panels harness energy from both sides, delivering up to 25% more output in diffused light conditions.
💰 Cost-Effectiveness
Solar energy systems using AXITEC solar panels generally cost between $2.00-$2.60 per watt before incentives, placing them well below the average solar panel cost of roughly $3.00 per watt in the United States. Homeowners can expect costs between $2.17 to $2.83 per watt, translating to $13,020 to $16,980 for a 6 kW system, which could drop to $9,114 to $11,886 with tax credits.
AXITEC vs Competition - Technical Comparison
Customer Reviews & Industry Recognition
"From what I understand and read, AXITEC AXI world premium seems to be pretty efficient at 20.31%, German engineering and as per Solar Lab recommendation better than Longi Panels. So far pairing it with my Fronius Primo 4.0, it is working 101.5% 460W compared to my Fronius Symo 5.0 at 100.8% 540W. I am quite pleased with it."
— Australian homeowner review, SolarQuotes
"AXITEC isn't the biggest nor the best brand, but they offer great value for their price" according to industry experts. Having been in the solar game for over two decades, AXITEC has proven its mettle with consistently reliable performance.
While AXITEC faced compliance issues in Australia around 2017, those issues have been resolved, with the Clean Energy Council currently listing a dozen approved models.
Frequently Asked Questions
What is the AXITEC solar panels efficiency rating?
AXITEC panels achieve efficiency rates ranging from 22% to 23%, placing them in the higher tier of solar panel manufacturers and ensuring maximum energy production from available roof space. You can learn more about efficiency of solar panels and how it impacts energy production.
How long is the AXITEC solar panels warranty?
AXITEC offers an industry-leading 30-year warranty for both product and performance, significantly exceeding the standard 12-15 year product warranties offered by most manufacturers.
Are AXITEC bifacial solar panels worth the investment?
AXITEC's bifacial panels can deliver up to 25% more output in diffused light conditions such as cloudy days or shaded areas, making them particularly valuable for installations with reflective surfaces or challenging lighting conditions.
What is the AXITEC solar panels degradation rate?
AXITEC panels lose only about 0.4% of their power annually, which is better than the industry average of 0.7%-0.8%, ensuring sustained performance over decades.
How do AXITEC solar panels price compare to competitors?
At $2.00-$2.60 per watt, AXITEC panels are well below the average solar panel cost of $3.00 per watt, offering exceptional value for German-engineered quality. For a broader comparison, you might want to check out our solar panels review which covers price, technical characteristics, pros and cons.
What is the AXITEC solar panels temperature coefficient?
AXITEC panels maintain steady performance with a temperature coefficient between -0.44 to -0.26%/°C, ensuring reliable energy production even during hot summer conditions.
- By: Uliana Novitskaya
- Save money with solar energy
- Updated: Apr 03, 2026
Cost of Leasing Solar Panels: Expert Guide to Pros, Cons & Lease vs. Buy
- By: Alina Samarskaya
- Solar PV panels
- Updated: Apr 02, 2026
How efficient are solar panels? A complete guide to performance and panel selection
- By: Yana Tumanova
- Solar PV panels
- Updated: Apr 02, 2026
What makes Axitec solar panels a good choice?
Axitec solar panels are known for their high efficiency, durability, and affordability. They use half-cut cell technology to improve energy output, have a strong performance warranty of up to 25 years, and are built to withstand harsh weather conditions, making them a reliable choice for residential and commercial solar installations.
What is the warranty on Axitec solar panels?
Axitec offers a 15 to 25-year performance warranty, depending on the model. The linear power warranty ensures that the panels maintain at least 85% of their original efficiency after 25 years. Additionally, they provide a 12-year product warranty for defects and workmanship.
Are Axitec solar panels Tier 1?
While Axitec is not classified as a Tier 1 manufacturer, the company has been in the solar industry for over 20 years and is known for German engineering standards. Their panels undergo rigorous testing, and many installers consider them a high-quality, cost-effective alternative to Tier 1 brands.
What types of solar panels does Axitec offer?
Axitec produces monocrystalline and polycrystalline solar panels, with a focus on high-performance half-cut cell monocrystalline modules. They also have bifacial models that capture sunlight from both sides, increasing overall energy yield.
Where are Axitec solar panels manufactured?
Axitec is a German-based company, but its manufacturing facilities are located in Asia and Europe. Their production adheres to strict German quality standards, ensuring reliable performance and durability.
How do Axitec panels perform in extreme weather conditions?
Axitec solar panels are designed to withstand high snow loads (up to 5400 Pa) and wind loads (up to 4000 Pa). They are also certified for high humidity, salt mist, and ammonia resistance, making them suitable for various climates, including coastal and high-temperature areas.
Are Axitec solar panels compatible with battery storage systems?
Yes, Axitec solar panels are compatible with most solar battery storage systems, including lithium-ion and lead-acid batteries. They can be integrated into off-grid and hybrid solar setups when paired with the right inverter and charge controller.
Authorized DistributorBuy Solar Panels
No results
- AlabamaShow cities
- ArizonaShow cities
- ArkansasShow cities
- CaliforniaShow cities
- ColoradoShow cities
- ConnecticutShow cities
- DelawareShow cities
- FloridaShow cities
- GeorgiaShow cities
- HawaiiShow cities
- IdahoShow cities
- IllinoisShow cities
- IndianaShow cities
- IowaShow cities
- KansasShow cities
- KentuckyShow cities
- LouisianaShow cities
- MaineShow cities
- MarylandShow cities
- MassachusettsShow cities
- MichiganShow cities
- MinnesotaShow cities
- MississippiShow cities
- MissouriShow cities
- MontanaShow cities
- NebraskaShow cities
- NevadaShow cities
- New HampshireShow cities
- New JerseyShow cities
- New MexicoShow cities
- New YorkShow cities
- North CarolinaShow cities
- North DakotaShow cities
- OhioShow cities
- OklahomaShow cities
- OregonShow cities
- PennsylvaniaShow cities
- Rhode IslandShow cities
- South CarolinaShow cities
- South DakotaShow cities
- TennesseeShow cities
- TexasShow cities
- UtahShow cities
- VermontShow cities
- VirginiaShow cities
- WashingtonShow cities
- West VirginiaShow cities
- WisconsinShow cities
- WyomingShow cities
Stay tuned
Free and usefull digest on solar energy. No spam
