prefer glass panels (vs. plastic film) in high-output solar fence systems but they are also useful for any application when charging a 12V battery is needed.

Key features:

• Monocrystalline photovoltaic cells—convert more of the sun’s energy than polycrystalline cells, which means they can produce more kilowatt hours of electricity
• Tempered glass surface—is more durable than thin-film and can last more than 20 years, even in inclement weather
• Corrosion-resistant aluminum frame—helps protect the glass panel from accidental damage
• Easy to install—use the pre-drilled holes for attaching to mounting brackets  (sold separately)
• Common uses:

  ✔ Electric Fence Energizers

  Attach a solar panel to a 12V Battery to recharge and increase its usable life. Or, build-your-own electric fence system.

  ✔ Chicken Coops

  Provide supplemental lighting, or power a fan to ventilate stuffy poultry buildings. Use a programmable timer to save energy.

  ✔ Around The Farm

  Power remote water pumps, or use solar panels to maintain batteries for tractors, snowmobiles and other utility vehicles that are stored for long periods of time.

  ✔ RVs, Cabins and more!

  Ideal for outdoor and winter use. Panels are lightweight and can be quickly attached to other surfaces using pre-drilled holes. Panels can be angled at 45° using optional mounting brackets

  Installation

  1. Attach the solar panel leads directly to the 12V battery terminals, or to a voltage regulator.
  2. Position the panel so it’s facing due south. It must be exposed to full sun throughout the day.
  3. Check all connections and test the panel’s output. Solar panels should have an output of 15 to 21 volts in full sunlight.A solar panel should be oriented due south and away from daytime shadows. All day, direct sunlight is essential to maximize the voltage output of the panel. In the winter, you may need to adjust the angle of the panel to better catch the sun low on the horizon.

  Summer vs. Winter Sunlight

  The maps below indicate the hours of summer and winter sunlight available per average day that have sufficient intensity to enable a solar panel to recharge a 12V battery. This is defined as the hours of solar “insolation”.