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Trina 315W Solar Panel TSM-315DD05H Deep Black

Cell number  —  120 cell
DC/Charger Volt Compatible  —  48v, 24v, 12v
Price per Watt  —  $0.61
Rated Power Output  —  315 W
Voltage (VOC)  —  40.4V
Cell Type  —  Monocrystalline
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-315DD05H 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-315DD05H 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-315DD05H 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-315DD05H 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 and 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.

Trina AllMax Plus 315w, -0/5W, Multi busbar half cut Mono PERC module. B/B w/ 1200mm cables and MC4 Connectors.

  • Manufacturer Part Number: TSM-315-DD05H.05(II)
  • Power Output: 315 Watts
  • Shipping Weight: 41.2 lb
  • Shipping Dimensions: 67 x 39.5 x 1.38 in
  • Pallet Qty: 30


Condition New
Cell number
  • 120 cell
Connector Type MC4 or MC4 comparable
DC/Charger Volt Compatible
  • 12v
  • 24v
  • 48v
Dimensions LxWxH 65.94" × 39.06" × 1.38"
Frame color
  • black
  • silver
  • clear
Manufacturer Trina Solar
Manufacturer Part # TSM-315-DD05H.05(II)
Model TSM-315-DD05H
Operating temperatures -40 °F to +185 °F
Rated Efficiencies 19.3%
  • Grid-Tie
  • Off-Grid
Weight 41.4 lbs
Price per Watt 0.61
Rated Power Output 315
Voltage (VOC) 40.4V
Cell Type Monocrystalline
Delivery Time 5-7 Business Days


Very fast shipping! I had my panels within 5 days. Everything came in as described on the website.
The panels are working very well and they are looking great. I am very happy with this purchase.
These panels are very efficient. Even on cloudy days they generate plenty of power. I am glad I went with this brand vs expensive panels.
The modules have performed above my expectations since day one. I cannot believe such quality and efficiency for such an affordable price.
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Randy 0 03/21/2020
Can this panel be used with a 12v system?
John 0 02/25/2020
How much do you charge for shipping?


TRINA 315W DATASHEET (PS-M-Datasheet_AllmaxM_Plus_DD05H(II)_NA_2019_A.pdf, 1,375 Kb) [Download]


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