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Seraphim 440W Solar Panels – N-TOPCon Series

Efficient, Reliable, and Built to Last.

The Seraphim SRP-440-BTD-BG panel features N-TOPCon cell technology, combining bifacial generation, superior load capacity, and a 30-year warranty.

Installed by Quick Solar, these panels offer long-term energy performance perfectly suited to Australia’s climate.

Why Choose Seraphim 440W Solar Panels

Feature

Benefit

High efficiency with advanced passivated contact cells for higher energy yield.
Captures sunlight on both sides for up to 25–30% additional power gain.
Exceptional long-term reliability with 0.40% annual degradation rate.
Tested for 5400 Pa front and 2400 Pa rear loads.
Delivers strong output even on cloudy or high-temperature days.
Built under ISO9001 / ISO14001 / ISO45001 standards for maximum quality control.

Technical Specifications – Seraphim N-TOPCon 440W (SRP-440-BTD-BG)

Parameter

Model
Cell Type
Power Output (Pmax)
Module Efficiency
Open-Circuit Voltage (Voc)
Short-Circuit Current (Isc)
Voltage at Max Power (Vmp)
Current at Max Power (Imp)
Dimensions
Weight
Glass
Frame
Operating Temperature
Temperature Coeff. (Pmax)
Bifaciality Factor
Max System Voltage
Fire Rating
Protection
Warranty

Specification

SRP-440-BTD-BG)
N-TOPCon 182×91 mm (108 cells)
440 W
22.53 %
39.30 V
14.15 A
32.70 V
13.47 A
1722 × 1134 × 28 mm
18.5 kg
1.6 mm AR-coated semi-tempered (bifacial)
Black anodized aluminium
–40 °C to +85 °C
–0.29 % / °C
80 % ± 5 %
1500 V DC
Class A
IP68 Junction Box
30 Years Product + 30 Years Performance

Reference: Seraphim N-TOPCon SRP-440-BTD-BG Datasheet 2025

N-TOPCon – The Future of Solar Efficiency

The N-TOPCon (Tunnel Oxide Passivated Contact) structure enhances charge collection and reduces electron loss, giving:

Engineered for longevity and designed for real-world Australian weather.

Federal Solar Rebate 2025

Quick Solar helps you secure your Federal Government Solar Rebate 2025, reducing upfront costs for your Seraphim solar system.

Up to $3 000 in rebates

Complete documentation handled for you

CEC-accredited installation experts

Why Choose Quick Solar

CEC-approved solar & battery installers

Premium brands: Jinko, Aiko, LONGi, Seraphim, FoxESS

100 % Australian-owned and operated

End-to-end service — design, installation & rebate claim

Fast installation with performance monitoring setup

Compare LONGi 440W with Other Panels

Brand	Model	Efficiency	Warranty	Technology
Seraphim	SRP-440-BTD-BG	22.53 %	30 Years	N-TOPCon Bifacial
Jinko	Tiger Neo 440W	22.0 %	30 Years	N-Type Bifacial
Aiko	Neostar 2P 475W	23.8 %	30 Years	N-Type ABC
LONGi	Hi-MO 6 440W	23.0 %	25 Years	Mono PERC

FAQs

What makes Seraphim N-TOPCon panels different?

The N-TOPCon structure provides higher conversion efficiency and bifacial power gain for greater total energy yield.

What is the warranty period?

Seraphim offers 30 years product & performance warranty, one of the longest in the market.

Can Seraphim panels be used with hybrid inverters?

Yes — they are fully compatible with Sungrow, Fronius, FoxESS, Growatt, and Solis inverters.

Are these panels suitable for Australian weather?

Absolutely. They are certified for 5400 Pa front and 2400 Pa rear pressure, ensuring high durability.

Go Green with Seraphim 440W N-TOPCon Panels

Maximum durability, premium efficiency, and 30-year peace of mind — installed by Quick Solar.