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Compact black rectangular AC adapter with three-prong plug and thin barrel connector cable

GCROWN

GCROWN 65W 19V 2.37A AC Adapter for Acer Chromebook

SKU CH-48E2-T09PJ

65 W 19 V 2.37 A AC adapter with 1.1 mm by 3.0 mm tip fits Acer Chromebook and Aspire models

  • Battery TypeLithium-Ion
  • 65 W output keeps compatible Acer Chromebooks and Aspire models powered
  • 19 V 2.37 A rating matches original charger specifications for safe operation
  • 100-240 V 50-60 Hz input works on mains worldwide without a converter
  • 1 mm inner and 3.0 mm outer barrel tip fits listed Acer DC ports
  • Replaces multiple Acer part numbers including A13-045N2A and A11-065N1A

65W 19V AC Adapter for Acer Chromebook

This 65W AC adapter supplies 19V at 2.37A for compatible Acer Chromebook models including the R11, 13, 14 and 15 series. It also fits select Aspire, Spin, Swift and TravelMate laptops. The unit accepts 100-240V AC input at 50-60Hz for worldwide use. A 1.1mm by 3.0mm barrel tip connects to the device.

Sustained 65W delivery with 100-240V input

The adapter maintains a continuous 65W output during extended charging sessions without thermal throttling. Its wide-range 100-240V AC input handles voltage fluctuations on mains supplies from 50Hz to 60Hz. The 19V 3.42A design rating provides headroom above the 2.37A operating current. Stable DC output protects the battery during long periods plugged in.

Simple barrel-tip replacement with size check

Installation requires only plugging the 3-prong AC cord into the brick and the 1.1mm by 3.0mm tip into the laptop. The key step is verifying the tip dimensions match the original charger before purchase. Mismatched inner or outer diameter prevents a secure connection. No drivers or configuration are needed once the physical fit is confirmed.

Highlights

  • 65 W output keeps compatible Acer Chromebooks and Aspire models powered
  • 19 V 2.37 A rating matches original charger specifications for safe operation
  • 100-240 V 50-60 Hz input works on mains worldwide without a converter
  • 1 mm inner and 3.0 mm outer barrel tip fits listed Acer DC ports
  • Replaces multiple Acer part numbers including A13-045N2A and A11-065N1A

Specifications

Battery TypeLithium-Ion

Questions about this item

Does the 65W 19V 2.37A adapter run hot or make noise when powering a Chromebook all day?

The unit delivers 65W at 19V 2.37A with a wide 100-240V input range, so it stays cool and silent during continuous use.

What must I already have for this charger to work with my laptop?

Your device needs a DC jack measuring 1.1mm inner by 3.0mm outer diameter and must accept 19V 3.42A input.

Will this 19V 3.42A brick charge my older Acer Aspire 5 A515-54 alongside a newer Chromebook 14 CB3-431?

Yes, the adapter supports both the Aspire 5 A515-54 and Chromebook 14 CB3-431 models listed in the compatibility data.

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