Out of stock

Trina 410W Solar Panel 144 cell TSM-410-DE15M(II)

price as of May 29
Solar Loan from 6.99%
All Trina Solar products All 410 Watt Panels


Rated Power Output 410 W
Voltage (VOC)49.4 V
Cell number
  • 144 cell
Cell TypeMonocrystalline
Rated Efficiency20.4%
Connector TypeT4 - MC4 compatible
Backsheet Color
  • white
Frame Color
  • silver
Dimensions LxWxH79.33× 39.21× 1.38 in
Weight48.5 lbs
ManufacturerTrina Solar
Manufacturer Part #Trina410WTSM-410-DE15M(II)
Operating Temperatures -40 °F to +185 °F
Scope of Application
  • Solar Panels for Boats
  • Solar Panels for Commercial
  • Solar Panels for Home
  • Solar Panels for RV
  • Commercial
  • Grid-Tie
  • Off-Grid
  • Residential
Warranty10/25 years see manufacturer
Delivery Time 5-7 business days

About product

Trina Solar Tallmax 410W is a very powerful module designed primarily for commercial systems. Chinese engineers succeed in making a PV module with one of the highest power outputs on the solar market and a very affordable price.

  • 410 W Power Output
  • 20.4% efficiency
  • 144 half-cut cells
  • TS4 connectors
  • 5W positive power tolerance

Impressive power output and high efficiency

The selling point of Trina panels is usually their power output and efficiency. Tallmax M 410W is no exception. This model reaches an efficiency of 20.4% and its rated power of 410W allows it to generate a lot of energy from a sq. ft. The performance of a panel makes it popular in commercial installations of a greater scale.

Strong showing even in low-light conditions

Trina engineers have worked a lot on improving the construction of a PV module and Tallmax M is a result that they can be proud of. Selective emitters and improved surface texturing allow Trina Solar Tallmax M solar panels to perform well even when there isn’t a lot of sunlight — in the morning, evenings and on cloudy days. 

Improved construction reduce power losses

Among the innovations implemented in design of Tallmax M, there are half-cut cells and multi busbars. This allowed Trina to reduce power losses in cell connections, improve the flow of current inside a module and decrease the effect of microcracks on panel’s performance. The shading tolerance is higher than in conventional PV modules because of the split J-box location and string layout.

Trina Solar panel retain over 80% of power output after 25 years

Trina PV modules lose about 0.5% of their wattage per year. As a result their solar panels are guaranteed to retain over 80% of their power output after 25 years.4

High resistance to harsh environmental conditions4

Trina Solar Tallmax M 410W solar panel isn't afraid of strong winds, snow loads or hail. Tests show that a module is capable of withstanding a 2400 Pa wind load, 5400 Pa snow load and 35mm hailstones accelerating at 60 mph.

12 Year Product Warranty plus 25 Year Power Warranty

The Tallmax M panel should retain at least 83.1% of its power output after 25 years in service.


79.33” x 39.21” x 1.38”


48.5 lb

Reviews & Questions

  • Reviews (3)
  • Questions (4)
A1solarstore staff helped us a lot with choosing panels and sizing the system. The shipment was fast and I really have no complaints.
Jackson T.
06/18/2021 12:33 pm
I handled the purchase of these panels for our company warehouses in the New York suburbs. The area isn’t really sunny, but these panels perform quite well even on very cloudy days. I’m quite impressed and thinking about getting a couple of panels for my own home.
Kim Soo J
05/21/2021 08:03 am
I run a small shop in Los Angeles and decided to try Trina Solar panels to cover my bills a couple of months ago. If things go the way they do now, these panels should pay for themselves in 7 years or so.
Sam JY
04/11/2021 08:02 am

Leave a review

How many "Amperes" per panel?
How many "Amperes" per panel?
10/28/2021, 02:29
Maximum Power Current-IMPP 10A
Will the panel be able to survive a hurricane?
Kira K
06/16/2021, 10:48
Solar panels can withstand natural disasters well. For example, a panel can handle a 140 mph wind, but the average speed of a tornado isn’t usually higher than 100 mph.
What if a panel arrives broken?
05/29/2021, 14:16
If one of your modules arrived broken, contact us immediately and we’ll find a solution. You can check out our article “It’s no use crying over broken glass” in our Guides & Articles section for detailed instructions.
Is it suitable for residential installations?
05/17/2021, 11:04
Trina Solar Tallmax M panels are perfect for home installation — it is just that panels of such high wattage are more popular in commercial projects.