- Cyber Security
Endpoint Security: Protecting Every Device in Your Business
11 Mar, 2026



£24.84 inc. VAT
AI-generated summary
The HP 90W Smart AC Adapter is one of those “boring but dependable” buys. If you’re running an HP business laptop and you’ve got a spare at home/at the office, this kind of unit is exactly what you want: it tends to be reliable for day-to-day use, and the power delivery is consistent enough that you won’t get the annoying “slow charge” or random power hiccups that cheaper third-party options sometimes cause. At £20.76 ex-VAT, it’s not overpriced for a genuine-brand adapter—especially if it replaces a worn cable or you’re avoiding downtime from a failed PSU.
That said, it’s not a great choice for anything beyond “matching your HP laptop’s needs.” If your laptop is picky about charger compatibility, buying the wrong wattage/fit can mean frustration rather than savings—so don’t treat it as a universal charger for random devices. Also, if you’re buying for a one-off setup (e.g., occasional travel) you might be better off investing in a multi-device solution, but for an office/remote worker with an HP laptop that actually accepts this adapter, it’s a solid, sensible cost.
Operate with confidence
Operate with confidence with optimal performance using smart-pin technology and reduce the risk of power surges, while drawing only minimal power as needed.
Connection versatility
Connection versatility with a specially designed dongle allowing for simple conversion from the new standard 4.5mm connector to HP predecessor notebooks with 7.4mm connectors.
Tight access made convenient
Tight access made convenient – the new right-angled (90°) 4.5mm connector allows for connecting in limited spaces and reduces cord bending providing better cable management and longevity.

HP
HP 65W Smart AC Adapter United Kingdom - UK English localization

HP
HP Smart Slim - Power adapter - AC - 280 Watt - United Kingdom

Dell
Dell - USB-C power adapter - AC 120/230 V - 130 Watt - United Kingdom - for Dell 16, Precision 34XX, 35XX, 54XX, Pro Max 14, 14 MC14250, 16 MC16250, 16 MC16255

Lenovo
Lenovo 45W Standard AC Adapter (USB Type-C) - Power adapter - AC 100-240 V - 45 Watt