Great quality. Both connections are a tight fit into the Acer Predator Helios Neo 16s AI
Acer 5.5x1.7mm DC Converter — Up to 330W
$16.99
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Power Your Acer Laptop with a 5.5x1.7mm DC Converter
The SlimQ Acer 5.5x1.7mm DC converter connects a compatible DC charger with a female 5.5x2.5mm input to an Acer laptop using a 5.5x1.7mm charging connector. It supports up to 330W when paired with a suitable charger. Match the connector size, voltage and power requirements before use.
Keep Your SlimQ DC Charger in Your Setup
Use this DC-to-DC connector adapter with compatible SlimQ 330W, 240W and 150W DC power adapters. Available charging power depends on the connected charger. The converter does not increase a charger's rated output.
Choose by Connector and Power Requirements
Designed for compatible Acer Predator, ConceptD and Nitro laptops with a 5.5x1.7mm DC charging port. A matching series name alone does not establish compatibility. Verify your exact laptop model and original charger specifications. Not suitable for laptops requiring more than 330W.
Product Specifications
- Product type: DC-to-DC power connector adapter
- Input connector: Female 5.5x2.5mm DC
- Output connector: Acer 5.5x1.7mm DC
- Maximum stated output: 330W, 20V⎓16.5A
- Charger compatibility: Compatible SlimQ 330W, 240W and 150W DC power adapters, subject to laptop requirements
Listed Acer Laptop Models
The following models are listed for the 5.5x1.7mm connector. Confirm the charging specifications of your particular configuration before purchasing.
330W models listed with 19.5V⎓16.92A charger specifications:
- Acer Predator Helios 300 (N20C11, N20C3, N22C3)
- Acer Predator Helios Neo 16 PHN16-71-55V5
- Acer Predator Helios Neo 16s PHN16S-71-98UK / NH.QXAEK.004 (2025)
- Acer Predator Helios 3D 15 SpatialLabs Edition (PH3D15-71)
230W models listed with 19.5V⎓11.8A charger specifications:
- Acer Predator Triton (PT515-52)
- Acer Predator Triton 300 (PT315-52)
- Acer Predator Helios 300 (PH315-53)
- Acer Predator Triton 500 (PT516-51s)
- Acer ConceptD 7 (CC715-71 / CN715-72P)
- Acer ConceptD 7 Pro (CC715-71P / CN715-72P)
- Acer Nitro 5 (AN517-55)
Frequently Asked Questions
Q: What connector size does this Acer DC converter use?
The laptop-side connector is 5.5x1.7mm. The charger-side input is female 5.5x2.5mm. Check both connection points before ordering.
Q: Does this converter provide 330W with any charger?
No. Its stated maximum is 330W, but actual available power depends on the connected charger. Choose a charger that meets your laptop's voltage and power requirements.
Q: Will it work with every Acer Predator, ConceptD or Nitro laptop?
No. Compatibility depends on the exact laptop configuration, 5.5x1.7mm charging port, voltage and required wattage. Check the model list and your original charger label rather than relying on the series name alone.
Q: Can I use a non-SlimQ DC charger?
The charger must have a compatible 5.5x2.5mm DC connection and electrical specifications that match your laptop's requirements. Verify compatibility before connecting.
Note: All dimensions are measured by hand, there may be small deviations.
If you don't know how to choose, please let us know. We will be happy to assist you. Please provide your computer model and charger parameters.
Customer Reviews
The product is expected. It is really smaller than my brick 330W charger. Slightly heavy but better than my previous one. Without the case, you can store it easily inside bags. 10/10 so far.
I like to repair broken laptops and don't always have the specific charger on hand. The SlimQ 330w is the ultimate solution to that problem. The initial purchase is worth being able to have a working charger for any laptop and it's worked every time!
It has a really good grip on my laptop and the charger and it feels really sturdy so 10/10
all OK
Much compact and a little bit lighter than my old brick charger
Everything according to specs
Zero guidance as to which to use.
It's not good that it cuts off the power every moment.
