About the Product
The Uptime Elite Series 850VA/400W UPS delivers reliable backup power and premium surge protection for home offices, desktops, and network devices. Featuring built-in Automatic Voltage Regulation (AVR), it maintains clean, consistent output through brownouts and overvoltage events. Its slim chassis, rapid-charge battery design, and intuitive LCD display ensure your essential electronics stay powered and protected during unexpected outages.
Optimized for energy efficiency, the Elite Series provides enough runtime to save work and perform a safe shutdown. Integrated surge suppression, USB communications, and smart battery management make it ideal for safeguarding PCs, routers, modems, gaming consoles, and sensitive AV equipment.
Permanent Key Specifications
These specifications are fixed across all configurations of this UPS.
| Technology |
Line-Interactive with AVR |
| Surge Protection |
Integrated surge and overload protection |
Core Specifications
| Brand |
Uptime |
| Series |
Elite Series |
| Model |
ES850AVR-400 |
| Capacity |
850 VA / 400 W |
| Battery |
Lead acid, 5000 mAh |
| Recharge Time |
2–4 hours |
| Input / Output Voltage |
230 V / 230 V |
| Display |
LCD (Monochrome) |
| Dimensions |
120W × 254D × 88H mm |
| Weight |
5.5 kg |
| Colour |
Black |
What’s in the Box
Uptime Elite Series 850VA/400W UPS
User Manual
Warranty & Returns
Includes a 2-year manufacturer warranty. Returns accepted within 7 days under Australian Consumer Law if unused and in original condition.