65W AC Adapter Charger for HP ProBook 640 G4 – Blue Pin 4.5mm

The 65W AC Adapter Charger is designed specifically for HP laptops like the ProBook 640 G4, using the blue pin 4.5mm tip. Built to deliver reliable, fast charging while ensuring device safety, this adapter is perfect for home, office, or travel use. If your original charger is lost or damaged, this is the perfect replacement.

💻 Compatibility

Compatible with a wide range of HP laptops that use the 4.5mm x 3.0mm blue tip connector, including:

• HP ProBook Series:

  • ProBook 640 G4

  • ProBook 645 G4

  • ProBook 450 G5 / 440 G5

  • ProBook 430 G5 / 470 G5

• HP EliteBook Series:

  • EliteBook 840 G5 / 850 G5

  • EliteBook 745 G5

  • EliteBook Folio 1040 G3 / G4

• HP Pavilion, Envy, and other models (with 4.5mm blue tip)

✅ Always confirm your laptop model and connector size before purchase.

⚙️ Technical Specifications

• Power Output: 19.5V – 3.33A (65W)

• Connector Tip: Blue pin – 4.5mm x 3.0mm (with center pin)

• Input Voltage: 100-240V ~ 1.6A, 50-60Hz

• Cable Length: Approx. 1.2 – 1.5 meters

• Color: Black

• Warranty: Typically 6 months (varies by seller)

🛡️ Safety & Protection

Equipped with multiple protection layers to ensure safe charging:

• Over-voltage Protection

• Over-current Protection

• Short-circuit Protection

• Overheat Protection

📦 Package Includes

• 1x 65W HP AC Adapter Charger

• 1x Power Cable