S SOLARSPECS
As one of the latest offerings from Astronergy, the Ultra 400W (2023) represents cutting-edge IBC N-Type solar technology optimized for maximum energy yield. With its exceptional 22.93% efficiency rating, this panel maximizes power density for space-constrained installations. Backed by a comprehensive 25-year warranty, the Ultra 400W (2023) is built for decades of reliable energy production. Measuring 1722 x 1134 x 30 mm and weighing 18.1kg, the Ultra 400W (2023) is designed for efficient handling and installation.
Advertisement
IBC N-Type

Astronergy Ultra 400W (2023)

Max Power
400W
Efficiency
22.93%
Operating V
34.0V
Warranty
25Y
Astronergy Ultra 400W (2023) logo
Technical Specifications
Open Circuit Voltage (Voc)41.6V
Short Circuit Current (Isc)12.47A
Voltage at Pmax (Vmp)34.0V
Current at Pmax (Imp)11.76A
Temp. Coefficient of Pmax-0.27%/°C
Dimensions1722 x 1134 x 30 mm
Weight18.1kg

FAQ

What is the power output of Astronergy Ultra 400W (2023)?

The Astronergy Ultra 400W (2023) produces up to 400W of maximum power under Standard Test Conditions (STC).

How efficient is the Ultra 400W (2023)?

The Ultra 400W (2023) has a module efficiency of 22.93%, placing it in the top tier of commercial solar panels available in 2026.

What warranty does Astronergy offer?

Astronergy provides a 25-year warranty for the Ultra 400W (2023), covering product defects and performance guarantees.

Advertisement

Compare This Panel

Add this Astronergy Ultra 400W (2023) to compare specs side-by-side with other commercial solar panels.

📄 Download

Save this datasheet as PDF for offline reference.

Share

Advertisement
⚡ 0 to Compare