Y&amp;H 40A Solar Charge Regulator 12V/24V Solar Charge Controller Battery Intelligent Regulator USB Port 5V LCD Display<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Build-in industrial micro controller.</li><li>Big LCD display，all adjustable parameter.</li><li>Fully 4-stage PWM charge management.</li><li>Build-in short-circuit protection，open-circuit protection，reverse protection，over-load protection.</li><li>Dual mosfet Reverse current protection ，low heat production.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Bcw91mF3L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Ge1eUjn2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31RYvSghFUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41eMqTcisSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51IgmzRv54L.jpg" noproxy>