• Two solar panels with a 320W label on a white background
  • Three solar panels side by side on a white background
  • Set of six solar panels
  • Multiple solar panels stacked on a white background
  • Multiple solar panels stacked on a white background
  • Digital display of '1600Wh/Day Output Efficiency' on a futuristic circuit board design.
  • Solar panels with sheep in a field under clear blue sky
  • Diagram of extreme weather endurance with temperature ranges and load capacities on a dark background
  • Diagram of a solar panel's durable structure with labeled components on a dark background.
  • Person using a drill to install solar panels with a clear blue sky background
  • Dimensions of a solar panel with measurement labels on a dark background
  • Solar panel with a brand label on a white background
  • Man holding tools in front of a house with a solar panel on the wall.
Two solar panels with a 320W label on a white background
Three solar panels side by side on a white background
Set of six solar panels
Multiple solar panels stacked on a white background
Multiple solar panels stacked on a white background
Digital display of '1600Wh/Day Output Efficiency' on a futuristic circuit board design.
Solar panels with sheep in a field under clear blue sky
Diagram of extreme weather endurance with temperature ranges and load capacities on a dark background
Diagram of a solar panel's durable structure with labeled components on a dark background.
Person using a drill to install solar panels with a clear blue sky background
Dimensions of a solar panel with measurement labels on a dark background
Solar panel with a brand label on a white background
Man holding tools in front of a house with a solar panel on the wall.

Renogy

Renogy 320 Watt Monocrystalline Solar Panels

SKU RSP320DC-BKx2-US
$629.99
$599.00
$629.99
$599.00
Quantity Options::

Estimated shipping time

We offer fast and reliable free shipping on all orders across the United States. Orders are typically processed within 1–2 business days, and standard delivery time is generally 4–7 business days. Larger or heavier items may ship via freight and may require a scheduled delivery. Please ensure your shipping and contact details are accurate at checkout. If you have any questions about delivery timelines, tracking, or shipping details, our customer support team is happy to assist.

Check Policy

What is your Return Policy?

We offer a 30-day return window on eligible items from the date of delivery. Items must be unused, undamaged, and returned in their original packaging with proof of purchase. Change-of-mind returns are subject to return shipping costs and a 25% restocking fee, while defective, damaged, or incorrect items qualify for a replacement or full refund at no additional cost. Refunds are issued to the original payment method after inspection, typically within 14 days. For return requests, exchanges, or assistance, please contact our customer support team.

Check Policy

Two solar panels with a 320W label on a white background Three solar panels side by side on a white background Set of six solar panels Multiple solar panels stacked on a white background Multiple solar panels stacked on a white background Digital display of '1600Wh/Day Output Efficiency' on a futuristic circuit board design. Solar panels with sheep in a field under clear blue sky Diagram of extreme weather endurance with temperature ranges and load capacities on a dark background Diagram of a solar panel's durable structure with labeled components on a dark background. Person using a drill to install solar panels with a clear blue sky background Dimensions of a solar panel with measurement labels on a dark background Solar panel with a brand label on a white background Man holding tools in front of a house with a solar panel on the wall.
Two solar panels with a 320W label on a white background Three solar panels side by side on a white background Set of six solar panels Multiple solar panels stacked on a white background Multiple solar panels stacked on a white background Digital display of '1600Wh/Day Output Efficiency' on a futuristic circuit board design. Solar panels with sheep in a field under clear blue sky Diagram of extreme weather endurance with temperature ranges and load capacities on a dark background Diagram of a solar panel's durable structure with labeled components on a dark background. Person using a drill to install solar panels with a clear blue sky background Dimensions of a solar panel with measurement labels on a dark background Solar panel with a brand label on a white background Man holding tools in front of a house with a solar panel on the wall.

Renogy

Renogy 320 Watt Monocrystalline Solar Panels

SKU RSP320DC-BKx2-US
$629.99
$599.00
Two solar panels with a 320W label on a white background

✅ Authorized Online Dealer
🚚 Free Shipping
💲 We Beat The Lowest Price
📦 Fast 4–7 Day Delivery
📞 Questions? Call Our Experts: (877) 834-4299

 

Up to 25% cell efficiency with 18 busbars and N-TYPE technology
Space-saving design: 17.2% lighter and 13.5% smaller
Superior power output under high-temperature circumstances
IP68 certified — built to withstand snow, rain, and heat
25-year power output and 10-year product warranties

Electrical Specifications

• Maximum Power at STC: 320W

• Open Circuit Voltage (Voc): 43.82V

• Short Circuit Current (Isc): 8.92A

• Optimum Operating Voltage (Vmp): 37.85V

• Optimum Operating Current (Imp): 8.46A

• Maximum System Voltage: 1000V DC

• Maximum Series Fuse Rating: 20A

• Module Efficiency: 22.2%

Temperature Specifications

• Operating Temperature: -40°F to 185°F (-40°C to 85°C)

Mechanical Specifications

• Dimensions: 1640 × 880 × 35 mm (64.6 × 34.7 × 1.4 in)

• Weight: 14.9 kg (32.9 lbs)

Warranty

• 10-Year Output Warranty

• Material & Workmanship Warranty Included

What do i need to complete my off-grid solar power system?
A solar panel must be connected to a charge controller to regulate current, and a battery to store energy. you will also need adapter kit cables to wire the solar panel(s) to the charge controller, and tray cables to connect the charge controller to a deep-cycle battery.
What does off-grid and on-grid mean?
On-grid systems are connected to the electrical grid, allowing you to draw grid power when solar is insufficient. off-grid systems are completely independent and store generated power for later use. off-grid systems are not affected by power outages.
Why is my solar panel under producing?
Solar panel performance can decline due to indirect sunlight, high temperatures, cloudy conditions, shading, or dirt and debris on the panel surface. these environmental factors reduce energy output.
How should i connect solar panels in my electrical circuit (series vs parallel)?
In series: voltages add together while current stays the same as a single panel. in parallel: currents add together while the voltage stays the same as a single panel. use series, parallel, or a combination to meet your system’s voltage and power requirements.
How many solar panels do i need?
Calculate your required power load first. power is measured in watts, while capacity is measured in watt-hours (watt × hours of operation × 1.5–2 safety factor). size your battery bank based on minimum required capacity, then determine how many panels are needed to charge and maintain that capacity.
What is the meaning of 24v in the product title, and why is it different from the voltage of the solar panel?
The '24v' in the product title refers to the system voltage the panel is designed to pair with, not the panel’s actual voc or vmp. a single panel is suitable for charging a 24v battery system without the need for series connections. the solar panel’s electrical voltage ratings are different values with different meanings.

Customers also bought

    • Free Shipping

      Free shipping with every order!

    • Premium Customer Support

      Connect with us through email or phone. Contact Us

    • Secure Encrypted Payments

      We utilize advanced encryption to

      ensure there is never an issue with your privacy.

    • Returns & Refunds

      30 Day Hassle Free Returns. Check Policy