Messi TOPCon All Black 440W Solar Panel

Sevendan Energy supplies Messi Solar 440W Bifacial Solar Panel, featuring the latest TOPCon N-Type technology, maximum efficiency up to 22.53%.

For wholesale pricing and availability contact our team.

GET A QUOTE

Key Feature

22.53%

Maximum Efficiency

420-440W

Power Output Range

15 Years

Materials Warranty

30 Years

Linear Power Warranty

General Information

Dimension1722±2×1134±2x30mm
Wight24.0kg
Front Glass/Back Glass2.0mm/2.0mm
We are going to introduce you to our most powerful and efficient 440 Watt solar panels. You will become familiar with the details and important information about these highly productive panels, with the convenience of which solar power can be collected anywhere in the world for many years and without harming the environment. These extremely powerful and efficient modules are gaining popularity, and our store gladly offers this all black 440 watt solar panel for you.

We offer the best monocrystalline full black 440W solar panels

When first choosing the 440 watt solar panel you will focus on its the utmost cost-effectiveness, power rating and appearance. In most cases, there are two choices of module’s cell type: mono- and polycrystalline. Polycrystalline panels are cheaper, but monocrystalline modules produce more energy. While these factors are paramount for those contemplating solar adoption, aesthetic considerations hold significance as well. This is where full black solar panels mainly come into play. Our store primarily supplies the most efficient monocrystalline panels on the market and has 440 watt all black solar panels for sale.

Leading technology for Messi 440W all black solar panel

Our 440W all black solar panel uses leading technology to ensure its high performance and efficiency.

Using TOPCon Technology

Messi Solar MS-54N-BH-440M is a PV module fit for residential applications. Messi Solar engineers made the full black panels durable and efficient while minimizing the amount of useful space required for their operation. Using the Tunnel Oxide Passivated Contact (TOPCon) technology ensures 440w excellent power output and 22.53% module efficiency. This solar cell type employs an additional reflective layer to absorb more sunlight.

Half-cut cell technology

The use of half-cut cell technology is an additional perk. The solar cells of MS-54N-BH-440M are half the size of those found in standard panels. Half cut solar panels decrease electrical losses by 75% and boost CTM power by 3.6% in comparison to standard solar modules. Furthermore, the operating temperature reduces since the current per cell is less. As a result, it decreases hot spots by 20ºC, providing extra durability and reliability. The number of cells is quite apparent in both. If the full cell solar module has 60 cells, then the half cut solar panel will have 120 cells. The efficiency of this 440w solar panel reaches 22.53% — well above the market’s average.  

Bifacial technology

To further boost the performance, while conventional panels use only one side to absorb photons, bifacial modules employ both sides at the same time. Thanks to the technology, this model can be up to 25% more efficient. Messi Solar provides 15 years of product warranty and guarantees that after 30 years, performance will be at 87.4% or more.
 

Advantages of full black 440 Watt solar panels

Higher efficiency of up to 22.53%

The highest power output is guaranteed by Messi Solar 440W all black solar panel with an efficiency of up to 22.53%. Such outstanding performance is the product of TOPCon technology, half-cut cells and an effective antireflective coating. This is notably above average, which will translate into significant additional savings over the course of operation.

Heat-resistant performance

This module makes the heat less dangerous since it has one of the lowest temperature coefficients in the market, losing just -0.29% of efficiency for every 1.8°F over 77°F.

High quality standards

Messi Solar stringent production requirements include various tests to guarantee high quality. The facilities are highly automated, allowing the manufacturer to maintain high standards while keeping warranty claims to a minimum.

Low degradation for increased longevity

In the first year of service, these panels will lose no more than 1% of their power output. The average yearly power drop from the second to the 30th year will be no more than 0.4%. After 30 years, the modules will retain more than 87.4% of their initial output.

Certified for the most challenging environmental conditions

MS-54N-BH-440M is resistant to PID, salt, acid and ammonia. It can also withstand up to 5400 Pa mechanical load on the front and 2400 Pa on the back. Such robustness is mainly due to using anodized aluminum alloy frame and double layer of protective glass.

Outstanding all-black design

The panel features all-black design which looks great on any roof. Messi Solar ensures excellent cell color by special treatment and selection processes. Cell surface, back foil and frame are completely black, giving the model unrivaled aesthetics. Messi Solar engineers use thinner wires to connect the cells together, and at a distance the surface of the modules appears smooth and uninterrupted.

Choose the type of your solar PV system

Before purchasing a 440W solar panel, you need to decide what kind of system best suits your needs.

Off-grid solar system

Many homeowners prefer to install off-grid solar systems in order to become completely energy independent. This is possible, because off-grid solar systems aren’t connected to the electricity grid, so they will continue providing electricity even when the public power grid is not functioning. This is only achievable with the appropriate equipment including inverter and battery. Fortunately, we also supply batteries and inverters from Growatt, which are professionally certified to ensure compliance with market requirements. 

Grid-tied solar system

Grid-tie solar systems, also referred to as on-grid, utility-interactive, grid intertie, or grid back feeding, are popular with both residential- and business-solar installers. They are connected to the utility power grid, which is necessary to run this PV system. It allows you to export any excess power generated by your solar panels to the electricity grid and receive credits that can later offset your energy bills.

Hybrid solar system

Hybrid solar systems have the convenient features of both grid-tied and off-grid solar systems. Despite the fact they are connected to the utility grid, they have extra battery storage just in case.

How many 440w solar panels do I need?

A 440W solar panel has a 440 watt rated power output. However, the actual power output depends on multiple factors, such as geographic location, shading, weather conditions, and the tilt of your panels.
To understand how many 440W panels you will need to install, you first have to calculate the amount of electricity you consume a day. Next, you need to know the number of peak sun hours (PSH) in your area. 
For example, if you live in Arizona and your daily energy consumption is 8 kW, you will need your 440W panel kit to generate 8,000 ÷ 6.5 ≈ 1,231 kW. It means that three 440W panels would be enough to supply your energy needs.

What can a 440 Watt solar panel run?

What will a 440 watt solar panel power? Using the 1,760-2,640 Wh of energy produced per day for 4-6 PSH, you can power these home appliances.
cinema

TV

laptop

Laptops

smartphone

Cell Phones

camera (1)

Cameras

table-lamp

Lights / Lamps

handheld-console

Handheld Video Games

mp3

MP3 Players

radio

Portable Stereos

blender (1)

Blender

compact-disk

Lights / Lamps

The average price of 440 Watt panels

440 watt solar panel price is generally a bit higher than the price of most popular panels for residential installations. Which makes sense — a 440W solar panel allows you to harvest more electricity from a square foot. Currently, our online store offers a great monocrystalline model of 440W solar panel performed by Messi Solar.

What size of 440 Watt solar panels do I need

The exact size of a 440 watt solar panel depends on the manufacturer and the model. Our Mrssi Solar 440 Watt solar panels have 108 half-cut solar cells with measurements similar to 54 cell solar panels. The dimensions of a 440 Watt solar panel is 1722±2×1134±2x30mm. The solar panels we currently offer weigh around 24.0kg.

About Sevendan Energy

We are a leading solar distribution company dedicated to empowering residential, commercial, and industrial solar projects across the United States. With five strategically located warehouses in Houston (TX), Los Angeles (CA), Long Beach (CA), Chicago (IL), and Savannah (GA), we provide fast, localized delivery to solar installers, EPCs, and distributors.
Our product portfolio includes premium solar panels ( featuring LONGi and other leading brands), Growatt inverters, and Growatt energy storage systems—offering everything you need for a complete solar solution, with bilingual support and tailored technical guidance.

Why buy from us

  • 5 Warehouses Covering East to West coast of United States
  • All orders are processed in 24 hours and shipped in 48 hours
  • Orders are delivered by freight transport in 4-7 business days
  • We sell A-grade equipment only from verified manufacturers
  • Affordable pricing on all solar energy equipment
  • No counterfeit products
If you are interested in purchasing Sevendan Energy products, browse through various models in our website. Our managers are always happy to answer any questions concerning Sevendan Energy solar products prices, warranties and shipping options.

Download

GET A QUOTE
BACK TO PRODUCT CENTER

Relate Products