Brand – Powerpac, Model – Powerpac 650VA, Type – Offline UPS, Volt Ampere (VA) – 650V, Input Voltage (V) – 160-270V, Output Voltage (V) – 220-230 VAC +/-8%, Frequency (Hz) – 50/60Hz +/-5%, Transfer Rate (ms) – 2-4ms Typical, Battery(Qty with V & A) – 1 pc with 12V  & 8.2Ah, Load Capacity (Watt) – 450W, Back up time(Full load) – 10-16 Minutes (1PC & 1 Monitor), LED Display – No, Fuse – Yes, Body Materials – Plastic, Cable Length (Meter) – 1 Meter, Output connection (Back side) – 2 Port, Stabilizer (Built In) – Yes, Net Weight(kg) – 5.7 Kg, Others – Part No: OL650, Phase: Single phase +-N, Technology: Double Conversation, Wave Form (Inverter): True Sine Wave, Protection: Lighting, Transients, Spike, Surge, Sag, Blackout, Brownout, Over Voltage, Under Voltage, Over Load, Short circuit, Battery over charge, Deep Discharge & noise (RFI) as per international Safety Practices, Back-up Time: 15 Minutes, Specialty – UPS automatic shutdown if overload exceeds110% at 10 seconds, 130% at 3 seconds,     Automatic self-test, Over discharge protection, short circuit protection by fuse., Dimension – 88.9 x 304.8 x 139.7 mm, Warranty – 1 year, Country of Origin – China, Made in/ Assemble – China