Power Back-up Solar Panel not only saves ones money but also helps in keeping the environment clean from emission of harmful rays. The Solar Panel helps in adoption of renewable clean energy for home and business. Sona Power Systems offers Power Back-up Solar Panel.Sona Power Systems supplies a wide range of power back up appliances like inverters, UPS and solar panels for industrial, commercial and domestic applications. The Power Back-up Solar Panel of model number G0800/EG6476 operates on Polycrystalline Silicon type cell and can provide maximum power of 80 W.