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Black rectangular AC adapter with 19V 7.9A label and long power cord

WAWEIS

WAWEIS AC Adapter 150W 19V 7.9A 608429-002 laptop battery

SKU CH-75V1-4KAHK

150 W AC adapter delivers 19 V at 7.9 A with worldwide 100-240 V input and a 10 ft cord

  • World-wide 100-240V input lets you charge anywhere
  • 10 ft total cable length gives flexible desk placement
  • Four safety protections guard against over-current, over-voltage, short-circuit and total power faults
  • Certified to FCC, CE and RoHS standards for verified compliance
  • 100 % OEM-compatible replacement for part 608429-002

Replacement 150 W 19 V AC Adapter

This 150 W AC adapter delivers 19 V at 7.9 A for compatible HP Compaq laptops. It accepts a universal 100-240 V AC input at 50 or 60 Hz. The unit includes a 10 ft power cord for flexible placement. Built-in protections guard against over-current, over-voltage, short-circuit and total-power faults.

Upgrade From Lower-Wattage Chargers

Replacing a lower-rated supply with this 150 W model restores full charging speed and prevents power throttling under load. The jump is worthwhile when the original adapter has failed or when a smaller brick cannot sustain the laptop’s peak demand. FCC, CE and RoHS certifications confirm compliance with basic safety and emissions standards.

Handles Full-System Load With Margin

The adapter comfortably powers the laptop while charging the battery during typical workloads. Headroom remains for peripheral draw through the system’s own ports. It runs out when the combined system and peripheral demand exceeds 150 W or when the input voltage falls outside the 100-240 V AC range.

Highlights

  • World-wide 100-240V input lets you charge anywhere
  • 10 ft total cable length gives flexible desk placement
  • Four safety protections guard against over-current, over-voltage, short-circuit and total power faults
  • Certified to FCC, CE and RoHS standards for verified compliance
  • 100 % OEM-compatible replacement for part 608429-002

Specifications

No published specifications for this item yet.

Questions about this item

What AC plug and cable length does the 150 W 19 V 7.9 A adapter include?

The unit ships with a 10 ft power cord and accepts 100-240 VAC 50/60 Hz mains input.

Which connector must match the laptop for the 608429-002 replacement to work?

The barrel tip must fit the HP Compaq models listed as compatible; verify the tip size before plugging in.

What protects the 150 W adapter from wear and when should it be replaced?

Built-in over-current, over-voltage, short-circuit and thermal protection extend life; replace if the cord frays or the brick overheats.

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