- Virtual CIO
5 Strategic IT Decisions Every Growing Business Needs to Make
3 Mar, 2026







£279.00 inc. VAT
AI-generated summary
The APC Power-Saving Back-UPS Pro is a solid “small office insurance policy” if you need reliable backup for a handful of PCs/network gear and don’t want something fiddly. For £232.40 ex-VAT, you’re paying for sane reliability and decent power protection without going into the much more expensive APC tower/line-interactive territory. In day-to-day terms, it’s the kind of UPS you can stick under a desk or in a comms cupboard, forget about, and trust when a power cut or brownout hits—especially for router/switch + server-adjacent workloads rather than big multi-monitor setups.
That said, it’s not for everyone. If you’re trying to keep more power-hungry kit running for long (or you’re expecting frequent outages), you may be disappointed by runtime—Back-UPS units are typically “grace period” devices, not true uptime solutions. Also, if your environment is harsh (lots of electrical noise, industrial surges, or you frequently get unstable mains), it’s worth double-checking fit versus a more robust UPS class. Bottom line: buy this if you want good value and straightforward protection for typical office equipment; skip it if you need extended runtime or you’re building resilience for critical operations.

APC
APC Replacement Battery Cartridge #164 - UPS battery - 1 x battery - Lead Acid - 128 Wh - black - for Back-UPS Pro BR900MI

APC
Please contact sales for freight costs

APC
APC Start-UP Service 5X8 - Installation / configuration (for UPS and power devices) - on-site - 8x5 - for P/N: E3SUPS40KH, E3SUPS40KHB, E3SUPS40KHB1, E3SUPS40KHB2

APC
APC Back-UPS BX Series BX1600MI - UPS - AC 230 V - 900 Watt - 1600 VA - 7 Ah - output connectors: 6