Duracell 852-1807 1,800 Watt Five Outlet Rechargeable Power Source

The Duracell PowerSource 1800 is the ideal emergency backup power solution for the home or office. During a power outage, it will automatically supply emergency backup power for a small office and household appliances like a refrigerator, TV, lights or a sump pump. In an emergency, the Duracell PowerSource 1800 switches seamlessly to its builtin battery and provides 1800 watts of household power, supplying up to ten hours of uninterrupted backup power for a small office, or up to 1.5 hours of run time for a combination of essential home appliances and electronics.