2-power AC Adapter 2.31A includes power cable Replaces 854054-001

When your HP laptop's original power adapter fails or gets lost, a reliable replacement is essential to keep you working without interruption. This 2-Power AC Adapter delivers exactly that—a dependable 45W power source crafted to match or exceed the performance of the HP original (part number 854054-001). With a 19.5V output and 2.31A current, it charges your device efficiently and safely, while the included power cable means you can plug in and power up right out of the box.

Who is it for

This adapter is ideal for HP laptop users who need a spare or replacement charger for home, office, or travel. It's perfect for anyone who wants a cost-effective alternative to OEM adapters without compromising on safety or performance. Whether you're a student, professional, or frequent traveler, this adapter ensures your laptop stays powered wherever you go.

Main features

• 45W output power with 19.5V and 2.31A for reliable charging
• Compatible with HP laptops using a 4.5mm x 3.0mm blue tip connector
• Includes AC power cable for immediate use
• Wide input voltage range (100-240V AC) for global use
• Energy efficient Level VI design reduces power consumption
• Built-in protection against over-voltage, over-current, short-circuit, and over-temperature
• Compact and lightweight with durable ABS plastic housing
• Certified to CE, FCC, and RoHS standards for safety and environmental compliance

Specifications

• Brand: 2-Power
• Model: ALT282721B
• Product Type: AC Adapter
• Output Power: 45 W
• Output Voltage: 19.5 V
• Output Current: 2.31 A
• Input Voltage: 100-240 V AC
• Input Frequency: 50/60 Hz
• DC Connector Type: 4.5mm x 3.0mm (Blue Tip)
• DC Cable Length: 1.2 m
• AC Cable Length: 1.2 m
• Color: Black
• Housing Material: ABS Plastic
• Protection Features: Over-voltage, Over-current, Short-circuit, Over-temperature
• Energy Efficiency: Level VI
• Included Accessories: AC Power Cable
• Replaces OEM Part Numbers: HP 854054-001
• Certifications: CE, FCC, RoHS

Tips

To ensure compatibility, verify that your HP laptop uses a 4.5mm x 3.0mm blue tip connector and requires a 45W adapter. Always disconnect the adapter from the wall outlet when not in use to conserve energy. Keep the adapter away from liquids and extreme heat to prolong its lifespan.