Power Adapter Acer 90W_5.5PHY - 19V

The Acer 90W_5.5PHY power adapter delivers a stable 19V output for compatible Acer laptops. Designed as a compact and portable replacement or spare charger, it features a Type C power plug interface and a black finish. The adapter is intended to provide consistent power for charging and running laptops, with a 90W power rating suitable for a broad range of notebook models that accept a 19V input.

Advantages

The adapter offers reliable voltage regulation to maintain steady 19V output under typical operating conditions. Its 90W power capacity supports charging while powering demanding tasks. The compact form factor and black housing make it convenient to transport and suitable for daily mobile use. A Type C power plug ensures a secure connection with compatible devices and standard mains sockets.

Suitable for

• Charging Acer laptops and notebooks that require a 19V, 90W external adapter
• Replacing a lost or damaged original power adapter
• Keeping an extra adapter at home, office, or in a travel bag

Key specifications

• Output voltage: 19V
• Power: 90W
• Connector type: Type C power plug (mains connector)
• Color: Black
• Form factor: Compact, portable adapter housing

How to use

Connect the Type C power plug end of the adapter to a compatible mains outlet, then attach the adapter cable to the laptop's DC input or dedicated power port. Confirm the laptop is switched off or in a low-power state before initial connection if recommended by the laptop manufacturer. Once connected, the laptop battery indicator should show charging; monitor the device during the first use to ensure proper operation. Unplug the adapter from mains when not in use.

Recommendations

Use the adapter with laptops rated for 19V input and ensure polarity and connector compatibility before connecting. Avoid prolonged exposure to moisture, extreme heat, or physical impact. For optimal longevity, store the adapter in a dry place and disconnect from the mains when not charging.