Ecologic EC850LCD UPS 850VA/510W - Compact Battery Backup

In this review of the Ecologic EC850LCD UPS, the bottom line is straightforward: it is a compact, practical uninterruptible power supply best suited for home offices and small entertainment setups that need short runtime protection and smart outlet control. The reviewer found the unit delivers reliable surge protection and clean standby backup for typical desktop computers and network gear, and the standout feature is the ECO Mode that automatically cuts power to peripherals when the host PC sleeps, reducing wasted energy and lowering costs.

Key Features

• 850VA/510W capacity: Provides enough battery backup to safely shut down a desktop or keep a small router and modem running through short outages.
• 12 NEMA 5-15R outlets: Six outlets provide battery backup plus surge protection and six more provide surge protection only, letting you separate critical gear from less important peripherals.
• ECO Mode: Automatically powers down peripherals when the protected computer is off or sleeping to reduce standby power use and energy bills.
• Multifunction LCD panel: The front display gives immediate, detailed information on battery and power conditions so you can monitor load and runtime without extra software.
• Right-angle plug and 5 ft cord: The 45 degree offset input plug helps keep the unit close to walls or behind furniture while still fitting into tight spaces.
• Three-year warranty and software: Includes a three-year warranty covering the battery, a connected equipment guarantee, and downloadable management software for graceful shutdowns.

Who It's For

The EC850LCD is aimed at users who need a compact UPS for a single workstation, small NAS, or a modest home entertainment cluster that benefits from surge protection plus brief battery backup. Its ECO Mode makes it attractive to energy-conscious homeowners who want to limit power draw from monitors, speakers, and printers when the main PC is idle.

It is not designed for users who require extended runtime for multiple high-draw devices, or who need a true sine wave output for sensitive audio equipment or high-end workstations. For those demanding long runtimes or pure sine wave power, a larger or differently specified model should be considered.

Pros & Cons

Pros

• Compact footprint with a useful mix of battery backup and surge-only outlets for efficient device management.
• ECO Mode reduces unnecessary power use by switching peripherals off when the host computer is inactive.
• Clear LCD panel provides practical, real-time information about battery and power conditions.
• Three-year warranty including the battery and a connected equipment guarantee add reassurance.

Cons

• Uses simulated sine wave output rather than a pure sine wave, which may not suit some sensitive power supplies or audio gear.
• Some users report occasional random shutdowns and mixed experience with battery life, so expect practical variance in long-term performance.

Specifications

Our Verdict

The EC850LCD is a sensible choice for users who want a compact, energy-aware UPS that protects a desktop, router and a few peripherals without taking much space. It balances surge protection, convenient outlet control and clear status feedback at a reasonable value, though those needing pure sine wave output or long runtimes should look at higher-capacity models.

Frequently Asked Questions

Will this UPS run a desktop PC during a power outage?
Yes, it provides temporary battery backup for a typical desktop so you can save work and shut down cleanly, but runtime will depend on the PC's power draw.

Does ECO Mode require software to work?
No, ECO Mode functions by detecting the computer's power state on the dedicated outlets, but USB connection is required for advanced management and graceful shutdown software features.

Is the output a pure sine wave?
No, the unit uses a simulated sine wave output, which is suitable for most workstations and home equipment but not ideal for some sensitive audio or medical devices.