Best Solar Battery Backup for Home When power outages occur, homeowners and business owners should have a way to power up their homes and businesses. This is where Skymark Solar comes in. With Skymark Solar, you can provide backup power during power outages for free. Skymark Solar is a full-service company providing energy backup systems for commercial and residential customers. Get the power back up when the lights go out! The Skymark Solar Power Back-Up Batteries are a safe, reliable solution to keep your home or business powered up during power outages. These are the safest and most affordable battery backup systems available today. We do all the work, and you just have to plug in! Contact us today for your free consultation Skymark Solar 3505 N Highway 19A Mount Dora, FL 32757 United States