Power is as taken for granted as the air we breathe – until it suddenly disappears. A brief outage is all it takes to wipe out an unsaved day's work, knock your router offline, or permanently damage sensitive electronics. That's exactly where the APC Back-UPS steps in: one of the world's best-selling UPS families, built for home use, home offices, and small businesses.
No technical degree required – plug in and you're protected.
In this article, we’ll show you which Back-UPS models APC offers, who they’re suitable for – and why a refurbished unit from our range is often the smarter choice.
The Back-UPS is APC by Schneider Electric's entry-level UPS line. It protects connected devices from the most common power disturbances: outages, voltage sags, and surges. Unlike more expensive systems, it operates in either standby mode (offline topology) or line-interactive mode – meaning that under normal conditions, power flows directly from the grid, and the UPS switches to battery within milliseconds during an outage.
Switchover time ranges from 6–10 ms (standby) to 4–6 ms (line-interactive) – more than adequate for home devices, PCs, and routers.
| Model Line | Topology | Power Range | Form Factor | Highlight | Best For |
|---|---|---|---|---|---|
| Back-UPS BK | Standby | ~600 VA | Desktop | Simplest solution | Single PC, TV |
| Back-UPS BE | Standby | 500–1.050 VA | Desktop/ Wall-mount |
USB charging, AVR optional | Home office, desktop + monitor |
| Back-UPS BX | Line-Interactive | 750–2.200 VA | Tower | Connectivity options, remote access | Office, NAS, POS | Back-UPS BVX | Line-Interactive | 750–2.200 VA | Tower | No remote access, budget-friendly | Home, simple offices |
Home / Entertainment Systems
If your desktop PC is connected to a Back-UPS, you're in good shape. During a power outage, you'll typically have 15–30 minutes to save your work and shut the machine down properly. No data loss, no corrupted file system.
Home Office and SOHO
For freelancers working from home, a dropped router or crashed PC mid-client-call is a real problem. A Back-UPS BE or BX keeps your router, laptop docking station, and switch running – giving you time to wrap up properly.
Small Offices and POS Systems
The BX series offers connectivity options including remote access – ideal for small retailers who want to protect their point-of-sale terminals without investing in enterprise-level solutions.
NAS and External Storage
A Network Attached Storage (NAS) should never just be cut off – it can damage the RAID array. BX and BVX models with sufficient VA capacity are the affordable, reliable answer here.
The Back-UPS is the right choice if you:
Not the right fit if you're running a server with multiple VMs, handle high power loads, or need enterprise monitoring – in that case, check out the APC Smart-UPS series.
Pros:
✅ Most affordable entry point into UPS protection
✅ Extremely simple setup (seriously: plug in, done)
✅ Compact design fits on any desk
✅ User-replaceable batteries – no need to replace the entire unit after 3 – 5 years
✅ USB fast charging on BE models
✅ Proven APC quality with global support
Cons:
❌ No network connectivity / remote monitoring (except BX with connectivity option)
❌ Shorter battery runtime than higher-end lines
❌ VRLA batteries need replacing every 3 – 5 years
❌ No online topology (no seamless protection for highly sensitive equipment)
At IT Planet, APC Back-UPS units are available in two conditions: new and refurbished (professionally reconditioned).
Especially for home use and home offices, a refurbished Back-UPS is an exceptionally smart option:
I just want to protect my PC and monitor at home:
→ Back-UPS BE 650 or BE 850 – affordable, reliable, done.
I work from home and need to cover my router and switch too:
→ Back-UPS BX 1200 or BX 1600 – more capacity, line-interactive, optional remote access.
I run a small POS system or NAS:
→ Back-UPS BX 2200 – the most powerful Back-UPS, line-interactive, solid connectivity.
I want to save money and still get real protection:
→ Refurbished Back-UPS BVX 1200 or BX 1600 at IT Planet – same protection, much better price.
As your protection needs grow (servers, multiple workstations, professional IT), we recommend upgrading to the APC Back-UPS Pro or jumping straight to the APC Smart-UPS series.
The APC Back-UPS is the simplest way to protect your electronics from power outages. Affordable, proven, reliable. For home use, home offices, and simple office setups, it's the right choice – especially when you buy a refurbished model at IT Planet and save even more. Simply get in touch via our enquiry form.
👉 Browse all APC Back-UPS models at IT Planet
It depends on the connected load and model. A Back-UPS BE 850 at 50% load (approx. 300 W) typically runs for 15–25 minutes – enough to save everything and shut down safely.
VRLA batteries in Back-UPS units generally last 3–5 years. After that, APC recommends replacement. Batteries are user-replaceable – no technician required.
Yes, if it's been professionally reconditioned by a reputable dealer like IT-Planet. Make sure the battery and functionality have been tested. If in doubt, ask about battery age before purchasing.
The Back-UPS Pro offers a pure sine wave output (important for certain hard drives and active-PFC power supplies), higher VA ratings, and better features overall. For gaming PCs and workstations with modern PSUs, the Pro is often the smarter choice.
Up to a point. For a single small NAS or tower server, a BX 1600 or BX 2200 will do the job. For business-critical servers, however, we recommend the APC Smart-UPS SMC or SMT.
