Go Power! 160 watt solar charging kit. Keep batteries charged without the concern of running out of power! This high efficiency polycrystalline solar panel takes the suns rays and creates DC power to charge your batteries. This solar panel will also produce some charging power in overcast weather. It is going to offers you as much as 7.0 amps of DC charge per hour in excellent sunlight and averages as much as 294 amp hours a week. This kit features a 25 amp digital solar regulator able to handling as much as 395 watts or 25 amps. All mounting hardware to mount the panel flat to your roof and 25 feet of UV resistant cable for wiring up your solar system. All instructions are provided.