18.5V 3.5A 65W AC Adapter Charger for HP Compaq Laptops
18.5V 3.5A 65W AC Adapter Charger for HP Compaq Laptops
18.5V 3.5A 65W AC Adapter Charger for HP Compaq Laptops
Keep your HP Compaq laptop powered up and ready with this reliable 18.5V 3.5A replacement AC adapter. Designed as a direct drop-in replacement for a wide range of HP Compaq models, this 65W power supply delivers stable, consistent output so your laptop stays charged and ready for work or study.
Key Specifications
- Input: 100–240V, 50–60Hz (universal voltage — works worldwide)
- Output: DC 18.5V, 3.5A (65W)
- Connector Size: 4.8mm (outer) × 1.7mm (inner) — please verify your laptop's port diameter before ordering
- Polarity: Inside positive (+), outside negative (−)
- Certification: CE certified
- High-concern chemicals: None
Compatible Models
This adapter is compatible with the following HP Compaq laptop series:
- HP Compaq 6720s
- HP Compaq 500, 510, 520, 530, 540, 550
- HP Compaq 620, 625
- HP G3000 series
Note: Please confirm your laptop's connector diameter is 4.8 × 1.7mm before purchasing to ensure compatibility.
What's in the Box
- 1 × 18.5V 3.5A AC Power Adapter (AC power cable not included)
Why Choose This Adapter?
- Universal Input: Compatible with power outlets worldwide — perfect for travel or home use
- Stable Power Delivery: Consistent 65W output protects your laptop's battery and components
- CE Certified: Meets European safety and electrical standards
- Compact & Lightweight: Easy to carry in your bag alongside your laptop
- No Harmful Chemicals: Built without high-concern substances for peace of mind
Made in Mainland China.
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Frequently Asked Questions
Q: Is this AC adapter compatible with my HP Compaq 550 laptop?
A: Yes, this 18.5V 3.5A adapter is compatible with the HP Compaq 550 as well as the 500, 510, 520, 530, 540, 620, 625, 6720s, and G3000 series. Always verify that your laptop's connector port measures 4.8mm (outer) × 1.7mm (inner) to ensure a proper fit.
Q: Does this charger come with a power cable?
A: The package includes 1 × 18.5V 3.5A AC power adapter unit. An AC power cable is not included, so you will need to use your existing cable or purchase one separately.
Q: Can I use this adapter when traveling internationally?
A: Absolutely. This adapter accepts a universal input of 100–240V at 50–60Hz, making it suitable for use with power outlets across different countries. You may need a plug adapter depending on your destination's outlet type.
Q: What does CE certification mean for this product?
A: CE certification indicates that this power adapter conforms to European Union safety, health, and environmental protection standards, giving you confidence in the product's electrical safety and build quality.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.