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HP 65W Laptop Charger – 18.5V 3.5A – Big Pin (7.4×5.0mm)

Genuine-quality HP 65W adapter with 7.4×5.0mm Big Pin connector. Suitable for older HP models requiring 18.5V input. Local delivery and warranty support available in Sri Lanka.

Output: 18.5V, 3.5A (65W)
Connector: 7.4mm × 5.0mm with center pin
Input: 100–240V AC, 50/60Hz
Safety protections: Overload, thermal, short-circuit, voltage spike
Rugged design for daily use
Compatible with legacy HP Pavilion, Compaq, and ProBook models

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Description

This HP 65W Big Pin charger (18.5V / 3.5A) is ideal for older HP laptops that require stable, efficient power through a 7.4×5.0mm connector with center pin.

Designed for long-term use, this adapter includes built-in safety mechanisms to protect your device from power fluctuations, overheating, and short-circuits.

Perfect for users across Sri Lanka needing a dependable replacement or spare, especially for models like HP Pavilion dv6, G6, ProBook 4510s, and similar series.

Technical Specifications:

Output Power: 65W (18.5V, 3.5A DC)
Connector Size: 7.4mm (OD) × 5.0mm (ID) with center pin
Input Voltage Range: 100–240V AC, 50/60Hz
Safety Features:
- Over-voltage protection
- Over-current protection
- Short-circuit protection
- Over-temperature protection
Compatible Models:
- HP Pavilion dv4, dv5, dv6, dv7 Series
- HP G4, G6, G7 Series
- HP ProBook 4510s, 4515s, 4710s
- Compaq Presario CQ40, CQ41, CQ42, CQ45, CQ50, CQ60, CQ61
Dimensions: Approx. 110 × 55 × 30 mm
Weight: ~230g
Cable Length: Approx. 1.5m + standard AC cable
Warranty: 6 months (local supplier warranty – Sri Lanka)