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  Renogy 300W Polycrystalline Solar Panel
300W Polycrystalline Solar Panel

OUR PRICE: $275.99
Sale Price: $234.59
Savings: $41.40
(Minimum order):  2


One Color

Product Descriptions
  • Description
  • Package Includes
  • Downloads
  • Certifications
  • Shipping & Returns

Renogy’s 300W Polycrystalline Solar Panel is the first step to converting your house to solar. These panels are 24V and are perfect for decreasing your electrical bill, or for a large off-grid system. Whether you want to connect this to the electrical grid, or power your off-grid cabin, Renogy’s 300W Polycrystalline Solar Panels will be the key element to your solar system.

If you have any questions regarding this product, please give us a call at 1 (800) 330-8678 or (909) 287-7100.
Key Features
• High modules conversion efficiency
• Guaranteed positive output tolerance (0-3%)
• Withstand high wind (2400Pa) and snow loads (5400Pa)
• Excellent performance in low light environments
Warranty Information
• 25-year transferable power output warranty: 5-year/95% efficiency rate, 10- year/90% efficiency rate,
° 25-year/80% efficiency rate
• 10-year material and workmanship warranty
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1 x
300W Poly
Solar Panel
Renogy 300W Polycrystalline Solar Panel  
Maximum Power: 300W Maximum System Voltage: 600 V DC (UL)
Optimum Operating Voltage (Vmp): 37.46V Open-Circuit Voltage (Voc): 46.12V
Optimum Operating Current (Imp): 8.01A Short-Circuit Current (Isc): 8.56A
Weight: 50.6lbs Dimensions: 76.9 X 39 X 2 In
Specifications Warranty

Renogy was founded on the strong belief that solar power should be available to everyone, anywhere on the planet. Thus we strive to offer clean energy for every application and will customize according to different needs. We use top quality solar cells and superior accessories to produce high performance solar modules that maximize the energy yield of the solar system per unit area, thereby reducing the system cost per watt for you.
1. Glass: 3.2mm tempered glass, excellent mechanical loading performance, resists 5400PA snow loads and 2400PA wind load.
2. & 4. EVA Film: main component is 30%-33% of EVA, which assures a high transmission, strong adhesion and long term performance.
3. Cell: excellent performance in low light environment and high conversion efficiency guaranteed.
5. Backsheet: both sides of backsheet are coated with fluoro resin to prevent aging. This unique structure allows our backsheet to provide perfect adhesion with EVA and junction box.
6. Frame: Strong corrosion resistant aluminum frames.
Quality Assurance Testing  
• Industry-leading Testing Approved (Under UL1730, IEC 61215, IEC 61730 Standards)
• Thermal Cycling Test
• Thermal/Freezing and High Humidity Cycling Test
• Electrical isolation Test
• Hail Impact Test
• Mechanical, Wind and Twist Loading Test
• Salt Mist Test
• Light and Water-exposure Test
• Moist Carbon Dioxide/Sculpture Dioxide
  Shipping Terms  
Your order will be shipped within 1 business day once the payment is received. Please note that we won't be able to process any order with PO Box address for any size of solar panel. Upon shipment a tracking number will be provided for you. Please click SHIPPING POLICY for more details.
If your order arrives with apparent damage, please note it with the delivery company right away, and then contact us so we can take action accordingly. If you later discover missing items or defective units, contact us directly and we can provide assistance as soon as possible.
Return Policy
If you decide to return your purchase Renogy will allow for a refund within 14 days of receiving the order, so long as it is unused. Any return submitted for a refund will be subject to a 10% restocking fee. Anything outside of this policy requires special authorization.

Average Rating: 5 of 5 | Total Reviews: 1 Write a review »

  2 of 2 people found the following review helpful:
2 X 300W = 600 watt battery charger February 7, 2014
When the sun shines these panels rock!  now the decision is whether to  buy more batteries off grid from 400AH to 800AH to optimize my 2500 W string inverter; or go micro-inverter on grid to upgrade to 2 - 2.5kW with 6 more 330W panels

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