PowerLink UPS 800VA Type Uninterrupted Power Supply Housing Plastic Capacity 480W Input Voltage 145VAC~255VAC Output frequency 50/60Hz 4A Nosie Level LEss than 25db Charging period 4-6 Hours to recover 95% capacity Backup Time 10-15 minutes الحالة مستعمل النوع أكسسوارات الكمبيوتر