2-power 2P-45N0310 - Fonte de alimentação para portátil - Interior - 100 - 240 V - 90 W - 20 V - 4,5 A

When your laptop's original power adapter fails or gets lost, productivity grinds to a halt. The 2-POWER 2P-45N0310 AC adapter restores reliable charging with a steady 90W output at 20V and 4.5A, compatible with a wide range of laptops requiring these specifications. Engineered for indoor use and accepting 100–240V AC input, it works worldwide with the appropriate plug adapter.

Who is it for

This adapter is ideal for professionals, students, and home users who need a dependable replacement or spare power supply for their laptop. It suits anyone who values safety, efficiency, and compatibility without paying original-equipment prices.

Main features

• 90W maximum output power for demanding laptops
• 20V DC output voltage with 4.5A current
• Universal AC input: 100–240V, 50/60Hz
• Built-in over-voltage, over-current, and short-circuit protection
• High energy efficiency reduces heat and power waste
• Compact and durable design for everyday use

Specifications

• Product type: Laptop AC adapter
• Power output: 90 W
• Output voltage: 20 V DC
• Output current: 4.5 A
• Input voltage: 100 - 240 V AC
• Input frequency: 50/60 Hz
• Intended use: Indoor
• Protection: Over-voltage, over-current, short-circuit
• Energy efficiency: High

Tips

Always verify your laptop's voltage and current requirements match 20V and 4.5A before use. Keep the adapter in a well-ventilated area to prevent overheating. For travel, pair with the appropriate country plug adapter—no voltage converter needed thanks to the universal input range.