If you are a lover of computer science and electronics , you like to stay up to date with technological news and you don't miss a detail, buy the APC Interactive UPS BK350EI at the best price. Power: 210W Plug-in Product: Yes Plug Type: EU Nest Type: Tower Interactive UPS C13 Charging time approx.: 6 hours Color: Beige Product width: 91 mm Links: C14 x 1 AC x 4 USB HOURS C14 Battery capacity: 7 Ah Voltage: 230 V 12 V Technology: VRLA Frequency: 50/60Hz Features: Alarm LED Indicator Overload indicator AC Input: 50/60Hz Form factor: Tower