Free Shipping on all Orders Above $100. Shop Best Sellers

Save up to 15% OFF on all Solar Panels. Shop Collection

Best Portable Power Solutions For Camping. Check Collection
1 6

LONGi 545W Rigid Monocrystalline Monofacial Solar Panel

$199.99 $249.99
Shipping calculated at checkout.
  • Power & Efficiency: 545W power for effective energy output.
  • Colour: Classic silver/white finish for a clean and professional look.
  • Frame & Backsheet: Sturdy frame with a durable backsheet for long-lasting performance.
  • Cell Count: 72 cells for high energy conversion efficiency.
  • Cell Type: Monofacial technology focused on capturing energy from one side.
  • Pallet Quantity: Ships with 31 units per pallet for convenient distribution.
Size

Free Shipping

Orders Over $100? Shipping's On Us!

Hassle Free Warranty

Effortless Warranty for Your Ease.

Lifetime Customer Support

Endless Support, Because You Matter.

Long-term Reliability

10-Year Warranty

Easy Setup

Comes With MC4 Connectors

Description
  • Positive Power Tolerance: Ranges from 0 to +3% for consistent and reliable energy output.
  • Enhanced Module Efficiency: High energy conversion rates for better overall performance.
  • Low Degradation Rate: Low LID Mono PERC technology ensures less than 2% degradation in the first year and only 0.55% annually from years 2-25.
  • Strong PID Resistance: Optimized solar cell processing and high-quality materials ensure resistance to Potential Induced Degradation (PID).
  • Adapted for Harsh Conditions: Withstands stringent salt mist and ammonia tests, making it suitable for challenging environments.
  • Exceptional Low-Light Performance: Achieves 97.5% efficiency or better at 200W/m² in low-light conditions.
  • Reduced Resistive Loss: Lower operating current minimizes energy loss and increases efficiency.
  • Increased Energy Yield: Operates at a lower temperature, resulting in a higher energy output.
  • Lower Hot Spot Risk: Optimized electrical design and reduced operating current minimize the risk of hot spots.

SPECIFICATIONS

LONGi 545W Rigid Monofacial Solar Panel Details
Power Output 545W
Peak Efficiency 21.3%
Type 120-Half-Cell Module
Facial Monofacial
Connection MC4
Container 620
Cell Count 72
Frame Colour Silver
Backsheet Colour White
Pallet Quantity 31
Thickness 35mm
Weight 60.00 LBS
Width 113.30 cm
Height 3.50 cm
Depth 225.60 cm

INCLUDES

ROCKSOLAR Extension Cables With MC4 Connectors One Pair Red+Black for Off Grid Solar Systems

PDF DOWNLOADS
User Manual
User Manual 2

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

OUR COLLECTIONS

View All Collections

Featured collection

View all
Philadelphia 440w solar panel rigid
ROCKSOLAR

LONGi 545W Rigid Monocrystalline Monofacial Solar Panel

From $199.99 $249.99

Size

  • 1xPanel (545W)
  • 2xPanels (1090W)
  • 4xPanels (2180W)
  • 6xPanels (3270W)
  • 8xPanels (4360W)
  • 10xPanels (5450W)
  • 12xPanels (6540W)
  • 14xPanels (7630W)
  • 16xPanels (8720W)
  • 20xPanels (10900W)
  • 36xPanels (19620W)
View product

  • FREE SHIPPING

    On all orders over $100

  • SPECIAL OFFERS

    Regular sales and discounts

  • EASY RETURNS

    Hassle-free returns policy

  • VIP NEWSLETTER

    Sign up and stay up to date

BECOME A MEMBER & GET 10% OFF!

SIGN UP FOR FREE