APC BVX900LI-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA 480 W 2 AC outlet(s)

Product Overview

AI-generated summary

For £85 ex-VAT, the **APC BVX900LI-GR** is one of those sensible “just protect the basics” UPS options. It’s **line‑interactive**, so it’s better suited than the cheapest standby units if you’ve got **flaky mains** or you just want something that doesn’t mind small voltage swings. In practice, this kind of UPS is ideal for **small office network bits**—think **router/modem + switch**, a **small NAS**, or a **low-power desktop for short, graceful shutdowns**. You’re not buying it to run a full workstation for hours; you’re buying time and reliability.

That said, I’d **set expectations carefully**: 0.9 kVA class UPS units tend to be **limited on runtime** and you’ll get especially little benefit if you attach anything power-hungry. Also, if your environment is prone to longer outages, you’ll likely want to spend more on something with **bigger battery capacity** (or plan for a different backup strategy). If all you need is **cleaner power + a controlled shutdown** for light IT gear, it’s good value; if you’re trying to keep critical devices online for long periods, it’s probably not the right buy at this price point.