| Open Circuit Voltage (Voc) | 41.1V |
| Short Circuit Current (Isc) | 11.99A |
| Voltage at Pmax (Vmp) | 33.6V |
| Current at Pmax (Imp) | 11.31A |
| Temp. Coefficient of Pmax | -0.27%/°C |
| Dimensions | 1722 x 1134 x 30 mm |
| Weight | 18.0kg |
The Trina Solar Ultra 380W produces up to 380W of maximum power under Standard Test Conditions (STC).
The Ultra 380W has a module efficiency of 23.22%, placing it in the top tier of commercial solar panels available in 2026.
Trina Solar provides a 25-year warranty for the Ultra 380W, covering product defects and performance guarantees.
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