850VA Battery Backup UPS – 9 Surge-Protected Outlets, 2 USB Charging Ports, Desktop Home & Office Power Solution

Product Description

This 850VA uninterruptible power supply (UPS) provides comprehensive battery backup and surge protection for home and office devices. Featuring nine total outlets—six for both battery backup and surge protection, and three for surge protection only—it ensures that computers, routers, modems, and other essential electronics stay powered and safe during outages and power fluctuations. Two built-in USB charging ports (2.4A shared) allow convenient charging of smartphones and tablets, even when the main power supply is cut.

Key Features:

• Capacity: 850VA / 450W (520W for some models)

• Outlets: 9 total (6 battery + surge, 3 surge only)

• USB Charging Ports: 2 x USB-A, 2.4A shared output

• Input Voltage: 120V or 230V (model dependent), 50/60 Hz auto-sensing

• Output Waveform: Simulated/stepped sine wave

• Transfer Time: 6–10 ms typically

• Surge Protection: 354 Joules energy rating

• Battery: Maintenance-free sealed lead-acid, 104 VAH (approx.), hot-swappable

• Recharge Time: 8 hours

• Indicators: LED status display, audible alarms for power and battery events

• Dimensions: Approx. 32.7 x 13.9 x 10.5 cm (width x height x depth)

• Weight: ~4.1–4.5 kg

• Other Features: Cold-start capable, user-replaceable battery, transformer block spacing, USB connectivity for power management

Applications:

• Desktop computers, monitors, printers

• Home WiFi routers and modems

• Home entertainment systems, smart home controls

• Small office setups requiring secure, continuous operation