- Web Development
What is a CDN and Does Your Business Website Need One?
11 Oct, 2025

£168.11 inc. VAT
AI-generated summary
The APC Smart-UPS SRT extension cable is one of those “you’ll only notice it when you don’t have it” accessories. At **£139.43 ex-VAT** it’s not exactly cheap, but the reality is it’s priced for compatibility and reliability rather than bargain-bin cabling. If you’re deploying APC SRT external batteries and need to place the battery pack further away from the UPS, this is the clean, hassle-free way to do it—no bodged lengths, no guessing, and you avoid getting yourself into support/compatibility issues. For an SMB or IT reseller looking after multiple sites, that predictability is worth something.
Who should buy: anyone installing **APC Smart-UPS SRT with external battery packs** and needing to meet distance/layout constraints. It’s a sensible purchase for sites where details like battery placement, rack layout, and cable management matter. Who shouldn’t: if you’re only doing a one-off short run and you’re thinking of “making it work” with unofficial cabling—don’t. Also, if the battery location is already within the standard reach, you can skip it entirely; buying this when you don’t need the extension is the fastest way to feel like you overpaid for nothing.