S SOLARSPECS
Designed for commercial and utility-scale applications, the Q CELLS Ultra 450W delivers 450W of maximum power output with an impressive 23.41% module efficiency. With its exceptional 23.41% efficiency rating, this panel maximizes power density for space-constrained installations. Backed by a comprehensive 25-year warranty, the Ultra 450W is built for decades of reliable energy production. Measuring 1855 x 1026 x 35 mm and weighing 20.2kg, the Ultra 450W is designed for efficient handling and installation.
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IBC N-Type

Q CELLS Ultra 450W

Max Power
450W
Efficiency
23.41%
Operating V
35.0V
Warranty
25Y
Q CELLS Ultra 450W logo
Technical Specifications
Open Circuit Voltage (Voc)42.8V
Short Circuit Current (Isc)13.63A
Voltage at Pmax (Vmp)35.0V
Current at Pmax (Imp)12.86A
Temp. Coefficient of Pmax-0.27%/°C
Dimensions1855 x 1026 x 35 mm
Weight20.2kg

FAQ

What is the power output of Q CELLS Ultra 450W?

The Q CELLS Ultra 450W produces up to 450W of maximum power under Standard Test Conditions (STC).

How efficient is the Ultra 450W?

The Ultra 450W has a module efficiency of 23.41%, placing it in the top tier of commercial solar panels available in 2026.

What warranty does Q CELLS offer?

Q CELLS provides a 25-year warranty for the Ultra 450W, covering product defects and performance guarantees.

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