The DELL UPS K802N Back Up Battery Power Supply UPS is a reliable and efficient backup power solution designed for computers, tablets, and networking systems. With a maximum power output of 2700W, this battery can provide uninterrupted power in case of a power outage. It is compatible with various voltage levels including 208V, 230V, and 240V, ensuring seamless operation in different power grid settings. Backed by a 30-day warranty, this Dell UPS model K802N is a dependable choice for safeguarding your valuable electronic devices.