90W Laptop Charger for HP EliteBook, ProBook, Pavilion & Compaq Presario – 19V 4.74A, 7.4 × 5.0mm Black Round Pin – Compatible Replacement

Replacement 90W Charger for HP Laptops

Lost or damaged your HP charger? This 90W replacement adapter powers a wide range of HP EliteBook, ProBook, Pavilion and Compaq Presario laptops with the 7.4 × 5.0 mm black round connector. It delivers a steady 19V 4.74A output and has built-in protection against short circuits, overvoltage and overheating.

✅ How to check it fits your laptop (takes 10 seconds):

1. Look at the label under your laptop or on your old charger.
2. Check that it says 19V or 19.5V, and 65W or 90W.
3. Check the charging port: it should be a large round port with a pin in the centre (7.4 mm). Laptops with a small port (4.5 mm, blue tip) or a USB-C port need a different charger.

Compatible models (examples)

• HP EliteBook: 2530p, 2730p, 6930p, 8530p, 8540p, 8560p
• HP ProBook: 4310s, 4510s, 4515s, 4710s
• HP Pavilion: dv3, dv4, dv5, dv6, dv7
• Compaq Presario: CQ35, CQ40, CQ45, CQ50, CQ57, CQ58, CQ60, CQ61, CQ62, CQ70, CQ71, CQ72

KEY FEATURES

• 90W output (19V, 4.74A)
• 7.4 × 5.0 mm black round connector with centre pin
• Universal 100–240V input, 50/60Hz
• Short-circuit, overvoltage and overheating protection
• 1.2 m (4 ft) DC cable

WHAT’S IN THE BOX

• 1 × 90W laptop charger (7.4 × 5.0 mm connector)
• 1 × AC power cable 

SPECIFICATIONS

• Brand: Generic (compatible with HP)
• Output: 19V (or 19.5V, per the label), 4.74A, 90W
• Input: 100–240V, 50/60Hz
• Connector: 7.4 × 5.0 mm, black round, centre pin
• DC cable length: 1.2 m
• Colour: Black
• Weight: [weigh one, about 0.35–0.45 kg]
• Warranty: [your real warranty, e.g. 3 months] or remove this line