Sunnydaze Crumbling Bricks and Pots Solar Fountain with Battery Backup - 27"Make a charming statement with this unique cascading solar fountain. Sit back and relax to calming sounds as water gracefully cascades down each of the pottery bowls. No plumbing or complicated prep work is required. All you need to do is make sure the solar panel is placed in direct sunlight to operate the solar pump. Also, the included battery back will charge via solar energy and can run for 4 hours with no sunlight when fully charged.