Set of 4 Trina solar panels 310W each panel
In stock

Trina 310W Solar Panel (4 pack) TSM-310DD05H.05(II) Deep Black

Price per Watt  —  $2.24
Rated Power Output  —  310 W
Voltage (VOC)  —  40.2V
Cell Type  —  Monocrystalline Silicon
Warranty  —  10 Years Manufacturer
Delivery Time  —  5-7 Business Days

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With 120 of Trina’s uniform half-cut deep black monocrystalline cells, anodized black aluminum frame and black backsheet the TSM-310DD05H.05(II) Black 310 watt solar panel combines great aesthetics and efficiency with proven reliability and quality.

The Allmax Split M Plus packs even more power in a 120 half-cell module by using more efficient monocrystalline cells which have a darker, more uniform, aesthetically pleasing look. The ALLMAX M Plus TSM-310DD05H.05(II) has the same great reliability as the ALLMAX, and is compatible with all major balance of system components and most module-level power electronics.

Increased energy generation with half cell technology

This ALLMAX M Plus TSM-310DD05H.05(II) solar panel adopts half-cell technology. Two pieces of half cells are connected in series, the power loss caused by ribbon resistance is reduced to 1/4 of that in full cell, which results in decreasing of electrical resistance within the ribbon and finally improves the overall efficiency of module by more than 2%.

Trina AllMax Split M Plus TSM-310DD05H.05(II) Deep Black Features

  • Efficient solar panel using half-cut Allmax M Plus solar cells
  • Black backsheet for a sleek dark appearance
  • Snow load of 5400 Pa, Wind load of 2400 Pa
  • Split junction box w/ MC4 connector cables
  • 25 year linear performance warranty
  • Great aesthetics for residential applications
  • Very high power density

Trina Solar Allmax Solar Panel Warranty

Trina guarantees their module output to be at or above its nameplate wattage, and they back every module with a 10-year product and a 25-year linear power output warranty.


Condition New
Connector Type Multi-Compact® Type IV (MC4™)
Dimensions LxWxH 65.94" x 39.06" x 1.38"
Manufacturer Trina Solar
Manufacturer Part # TSM-310DD05H.05(II)
Model Trina Allmax Split M Plus TSM-310DD05H.05(II)
Operating temperatures -40 ... +85°C
Rated Efficiencies 18.7%
  • Grid-Tie
  • Off-Grid
Weight 166 lbs
Price per Watt 2.24
Rated Power Output 310
Voltage (VOC) 40.2V
Cell Type Monocrystalline Silicon
Warranty 10 Years Manufacturer
Delivery Time 5-7 Business Days



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Trina Allmax Split M Plus TSM-310DD05H.05 Solar Panel (PS-M-Datasheet_AllmaxM_Plus_DD05H(II)_NA_2019_A.pdf, 1,375 Kb) [Download]


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