Mighty Mule MM360 Single Gate Opener Kit 1-piece single gate opener kit. Ideal for agricultural, farm, ranch, and residential applications. For single swing gates up to 16' long or 550 lb. Solar capable 1-piece low voltage system with the addition of a Mighty Mule solar panel. No electrician or welding required. Works on all types of gates chain link, tube, ornamental, panel, wood, and vinyl. Features UL Underwriter's Laboratories approved exclusive dual sense technology which enhances gate operation safety. Provides additional safety and precaution without the need of secondary entrapment device, such as photo eye sensors. Requires 1 12 volt 250 cold cranking amps deep cycle marine battery and weatherproof case not included . Provides a maximum of 175 cycles per day. Provides up to 1500 battery back-up cycles in a fully charged battery. For gates that open into or away from the property. Rapid recovery charging system. Solar panel not included. Manufacturer recommends 1 10W solar panel, Model Gate Type Single Gate, Maximum Weight 550 lb, Maximum Length 16', Cycles Per Day 175 Cycles, Pkg Qty 1, Package Type Box WARNING This product can expose you to chemicals including 13-Butadiene which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov