Ultra-Power 550W Mono PV Solar Panel
The Ultra-Power 550W Mono PV Solar Panel is a superior-quality monocrystalline solar panels with 144 half-cells and a module efficiency of up to 21.51. These panels are built with advanced technology to provide maximum efficiency and output, allowing you to get the most out of your solar energy system. With its high-temperature coefficient, you can be sure of reliable and dependable power generation. This panel type is ideal for both residential and commercial use, providing a great return on your investment. With its superior design and robust construction, you can be sure of reliable performance. Invest in an Ultra-Power 550W Mono PV Solar Panel and start producing clean, renewable energy today!
- Delivery & Return
Delivery Coverage
We deliver nationwide across South Africa through trusted courier partners. Deliveries are made to physical addresses only — no P.O. Boxes or postal addresses.
Delivery Times
Delivery Cut Off: 12:00 AM
Transit Time: 3 working days
Order are shipped Monday – Friday only.
Shipping Costs
Flat Rate: R100
Free delivery on orders above R500
Free local pickup
Our general delivery policy found here: Delivery Policy
Return
- We offer a 7-day return window starting from the date the client receives the order.
 Our general return policy can be found here: Return Policy
Help
Give us a shout if you have other questions and/or concerns.
Email: info@newspirit.co.za
Phone: +27 (011) 314-8451 - Ask a Question
R1869,00 Retail Price
30 in stock
High-Efficiency Monocrystalline Solar Panel – Reliable and Durable – Only for 1742,99 Per Solar Panel
Superior Performance & Efficiency
These monocrystalline solar panel feature 144 half-cell technology, ensuring higher efficiency and lower energy loss. With a module efficiency of up to 21.51%, they maximize power output, making them ideal for residential, commercial, and industrial solar installations.
Long-Lasting Durability & Warranty
Built to last, these solar panel come with a 12-year product material guarantee and a 25-year linear power output warranty. This ensures long-term reliability and performance, even in challenging weather conditions.
Product Features
- Monocrystalline
- 144 Half-cell
- Module efficiency up to 21.51
- 12-year guarantee on product material
- 25-year linear Power output warranty
Product Specifications
- Electrical Data (STC) PV DRAWINGS Model Type YH535W-36M YH540W-36M YH545W-36M YH550W-36:
- Peak Power(Pmax) 535 540 545 550
- Maximum Power Voltage(Vmp) 41.6 41.76 41.93 42.1
- Maximum Power Current(Imp) 12.84 12.93 13 13.06
- Open Circuit Voltage(Voc) 49.5±3% 49.7±3% 49.9±3% 50.1±3%
- Short Circuit Current(Isc) 13.61±3% 13.72±3% 13.81±3% 13.9±3%
- Module Efficiency(?) 20.93 21.12 21.32 21.51
- Electrical Data (NOCT):
- Peak Power(Pmax) 397.7 401.4 405.1 408.9
- Maximum Power Voltage(Vmp) 38.62 38.78 38.93 39.09
- Maximum Power Current(Imp) 10.3 10.35 10.41 10.46
- Open Circuit Voltage(Voc) 46.36±3% 46.54±3% 46.73±3% 46.92±3%
- Short Circuit Current(Isc) 10.97±3% 11.05±3% 11.13±3% 11.2±3%
- Temperature & Maximum Rating:
- Maximum System Voltage(V) 1500V
- Maximum Series Fuse Rating(A) 25A
- Power Tolerance 0~+3W
- Pmax Temperature Coefficients(W/°C) -0.350%
- Voc Temperature Coefficients(V/°C) -0.250%
- Isc Temperature Coefficients(A/°C) +0.04%
- NOCT Nominal Operating Cell Temperature(°C) 45±2%
- Operating and Storage Temperature(°C) -40~+85
- Mechanical Characteristics:
- Cell Type 18291 Mono
- No. of Cells 144(6×12)2
- Junction box IP67/IP68
- Output cables 4mm² cable 30cm+mc4
- MaxWind Load/Snow Load 2400Pa/5400Pa
- Weight 28,4kg Front Glass 3.2mm high transmission, low iron, tempered glass
- Frame Anodized Aluminium Alloy
- Junction box IP67/IP68 3 diodes
- Output cables 4mm² cable 30cm+mc4
- Max Wind Load/Snow Load 2400Pa/5400Pa
Designed for durability, these panels withstand high wind loads and heavy snow, ensuring long-term reliability.
Upgrade to high-performance monocrystalline solar panels for maximum efficiency, durability, and long-term energy savings!
Discover more essential alternative energy solutions at New Spirit.
Free Delivery only available in Gauteng
| Weight | 28,4 kg |
|---|---|
| Dimensions | 227,9 × 113,4 × 3,5 cm |
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- Couches
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- CLEARANCE SALE
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What’s in the box
- 1 x Instruction Manual, 1 x Ultra-power Jump Starter 4 in 1
30 in stock














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