VUOHOEG HP laptop charger (blue tip 4.5mm × 3.0mm) 90W/65W/45W UK power adapter
Reviews
Price
Product description
The essentials
If your HP laptop charger has bitten the dust, a compatible replacement can feel like a lifeline. This VUOHOEG laptop charger is designed for a wide range of HP ProBook, EliteBook and Chromebook models listed in the description, and it uses a blue DC connector tip measuring 4.5 mm × 3.0 mm.
On paper, it ticks a few boxes that matter day to day: it supports a 100–240V input range, and it’s rated for up to 90W output (19.5V 4.62A), with compatibility also covering lower-power variants such as 65W and 45W. It also includes built-in safety protection aimed at issues like overcurrent, incorrect voltage, short circuits and internal overheating.
That said, compatibility is only as good as the match between your laptop model, the required voltage and the connector type. If you’re unsure, it’s worth double-checking what your existing charger outputs and whether your laptop needs a blue tip of the stated size.
Key features worth focusing on
What stands out with this charger is how it’s positioned: it’s not just “a random adapter”, it’s a specific HP-style replacement using the blue tip 4.5mm × 3.0mm.
It also comes with a UK power supply arrangement, plus a DC power cable and an instruction manual (though language support like Spanish isn’t guaranteed). The safety side is handled by integrated chip technology with protections for common electrical problems and overheating concerns. For many people, that’s the difference between a cheap fix and a replacement they’re comfortable using daily.
For usage, imagine you’re working from home and your charger cable develops an intermittent fault near the plug. Swapping to a compatible adapter with the correct connector size is the most direct way to restore stable power without playing guessing games with leads and adapters.
Tech specs
- Input voltage: 100-240V ~ 1.8A / 50-60Hz
- Output rating: 19.5V 4.62A (90W)
- Also covers: 19.5V 3.33A (65W), 18.5V, 19V (45W)
- DC connector size: 4.5mm × 3.0mm (blue tip)
- Package includes: 1 laptop charger, 1 DC power cable, 1 instruction manual
Where it fits (and where it may fall short)
It’s a good fit if your HP laptop is on the model list provided and you need a 19.5V-based charger with the blue 4.5mm × 3.0mm connector. It also makes sense if you’re replacing a primary charger for everyday use at home, in an office, or as a backup for travel.
But there are a couple of limitations to keep in mind. First, compatibility here is tied to model families and the connector specification—if your current charger has a different tip size or output rating, this may not be the match. Second, with chargers like this, you can’t assume “higher wattage” automatically means “always correct” for every device, it depends on what your laptop is expecting.
Not the best choice if your priority is finding an exact OEM replacement with fully documented language/manual support or if you need certainty beyond what the compatibility list provides.
Safety and build considerations
This charger includes protections intended to reduce risk from overcurrent, voltage errors, short circuits and internal overheating. While it’s not a substitute for sensible usage (like keeping it ventilated and avoiding damage to the cable), the integrated safety approach is a reassuring baseline for something you’ll plug in frequently.
There’s also mention of high-quality wiring with an anti-interference magnetic ring, which is the sort of detail that can matter if you notice buzzing or interference near power leads.
Buying checklist before you commit
Before buying, it’s worth doing a quick check rather than relying purely on the list:
- Match your laptop’s model against the compatible series named in the description.
- Confirm your existing charger’s output voltage and whether it uses a 4.5mm × 3.0mm blue tip.
- If your current charger output differs (even slightly), double-check that this adapter’s stated outputs align with what your laptop needs.
If you already know your charger’s connector type and your HP model fits the listed ranges, this kind of replacement tends to be straightforward—no fuss, just power restored.
Mini FAQ
Is this charger compatible with all HP laptops?
No. The description lists specific HP ProBook, EliteBook and certain Chromebook model families and series, so it’s intended for that scope. You’ll want to confirm your laptop model and connector size first.
What connector size does it use?
It’s specified as a blue DC tip with 4.5mm × 3.0mm.
What power output is it rated for?
The main rating is 19.5V 4.62A (90W), and it also covers lower-power compatibility mentioned in the description (including 65W and 45W variants).
Does it include safety features?
Yes, it’s described as having built-in chip technology with protections for overcurrent, incorrect voltage, short circuits and internal overheating.
What’s included in the box?
The package is listed as including the laptop charger, a DC power cable, and an instruction manual (Spanish language support isn’t guaranteed).
Final verdict
If you need a UK power adapter replacement for a listed HP laptop series and you’re using the blue 4.5mm × 3.0mm connector, this VUOHOEG charger looks like a sensible practical buy—especially as a daily charger or spare.
It’s best to avoid if your laptop’s required connector size or output doesn’t line up with the stated specs. When in doubt, verify the connector tip and your laptop’s voltage expectations first, with chargers, getting those details right matters more than anything else.