Solar panels · UK

Advance PowerAPI-P265

The Advance Power API-P265 is a solar panel with peak power 265 Wp, efficiency 13.6 % and cell type polycrystalline.1

Last updated: Technical specifications ⇄ Compare this model

Key figures

Peak power
265Wp1
Efficiency
13.6%1
Manufacturer data
Cell type
Polycrystalline1
Manufacturer data
Temperature coefficient Pmax
-0.45%/°C1
Manufacturer data
PTC power rating
236W1
Manufacturer data

Technical specifications

General
Cell type Polycrystalline1
Cells (in series) 721
Performance
Peak power 265 Wp1
PTC power rating 236 W1
Efficiency
Efficiency 13.6 %1
Temperature coefficient Pmax -0.45 %/°C1
Nominal operating cell temperature (NOCT) 47.6 °C1
Electrical
Open-circuit voltage (Voc) 43.27 V1
Short-circuit current (Isc) 7.95 A1
Voltage at Pmax (Vmp) 36.14 V1
Current at Pmax (Imp) 7.33 A1
Dimensions & weight
Width 995 mm1
Height 1,961 mm1

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Frequently asked questions

What is the peak power of the Advance Power API-P265?

The peak power of the Advance Power API-P265 is 265 Wp.1

What is the efficiency of the Advance Power API-P265?

The efficiency of the Advance Power API-P265 is 13.6 %.1

Which cell type does the Advance Power API-P265 use?

The cell type of the Advance Power API-P265 is polycrystalline.1

What is the temperature coefficient Pmax of the Advance Power API-P265?

The temperature coefficient Pmax of the Advance Power API-P265 is -0.45 %/°C.1

Sources

  1. CEC Solar Equipment List – PV modules — California Energy Commission · accessed 27 Sept 2026