Patriot P30 Dual Purpose Electric Fence Energizer， 3.0 Joule<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Most powerful energizer in the Patriot dual purpose lineup with the greatest range and livestock control</li><li>No load voltage = 11，000</li><li>500 ohm load voltage = 6，400</li><li>2 year full replacement warranty</li><li>Main color is black</li></ul></div><img src="http://ecx.images-amazon.com/images/I/5163BogBNwL.jpg" noproxy>