Fonte de alimentação AC 2-POWER 2,31A com cabo de alimentação, substitui 854054-002

Delivering a steady 45W output at 19.5V and 2.31A, this 2-POWER AC adapter keeps your HP notebook powered through demanding workloads. It arrives with both AC and DC cables, so you can replace a lost or faulty unit straight out of the box.

Overview

Engineered as a direct replacement for HP part number 854054-002, this adapter matches the original's electrical specifications and connector geometry. The 4.5mm x 3.0mm blue-tip plug ensures a secure fit, while the universal 100-240V input means it works with mains power in virtually any region.

What stands out

• 45W output with 19.5V / 2.31A matches OEM performance
• Includes both AC power cord and DC cable (approx. 1.2m each)
• Blue-tip 4.5mm x 3.0mm connector for precise HP compatibility
• Level VI energy efficiency reduces standby power consumption
• Comprehensive protection: overload, short circuit, over voltage, over temperature
• CE, FCC, and RoHS certified for safety and environmental compliance

Technical details

• Brand: 2-POWER
• Model: ALT282722B
• Replaces OEM part: HP 854054-002
• Input: 100-240V AC, 50/60 Hz
• Output: 19.5V DC, 2.31A, 45W
• Connector: 4.5mm x 3.0mm blue tip
• DC cable length: approx. 1.2m
• AC cable length: approx. 1.2m
• Colour: Black
• Protection: Overload, short circuit, over voltage, over temperature
• Energy efficiency: Level VI
• Certifications: CE, FCC, RoHS

Our verdict

A reliable, full-spec replacement adapter that includes both cables and all necessary safety certifications. Ideal for restoring full charging capability to compatible HP notebooks without compromise.