Online ups effective power 1 800 w apparent power 2 000 va outputs 8 x iec 320 c13 1 x iec 320 c19 interfaces usb rs 232 nominal voltage 230 v output voltage 96 v battery technology lead acid battery capacity 7 000 mah battery charging time 3 h protective measures power failure protection operating temperature 0 40 c permitted humidity when in use 0 95 case tower display lcd dimensions hxwxd 34 3 x 21 4 x 42 5 cm weight 35 kg