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Compact black AC adapter brick with detachable power cord

usbroway

usbroway 45W AC Adapter for Acer Spin 1 SP111-31 SP111-31N SP111-32N SP113-31

SKU CH-WNCK-089NH

45 W AC adapter powers Acer Spin 1 models with 19 V 2.37 A output and 100–240 V input

  • Battery typeLithium-Ion
  • Delivers 45W output for reliable Acer Spin 1 charging
  • Compatible with 40W models using 19V 2.15A input
  • Works worldwide on 100-240V 50-60Hz mains supply
  • Built-in protection against short circuit, overvoltage, overcurrent and overheating
  • UL Listed certification confirms safety compliance for peace of mind

45W Replacement Adapter for Acer Spin 1

This 45W AC adapter replaces the original charger for Acer Spin 1 models SP111-31, SP111-31N, SP111-32N and SP113-31. It delivers 19V at 2.37A and accepts 100-240V input for worldwide use. The unit is UL listed and includes protection against short circuit, overvoltage, overcurrent and overheating.

Who This Suits And Who Should Look Elsewhere

Owners of the listed Spin 1 laptops needing a new or spare power supply will find the correct voltage and connector here. Buyers with other Acer models or different voltage requirements cannot use this adapter. Users who need a higher wattage unit for a larger device should look elsewhere.

Deciding Specification 19V 2.37A 45W Output

The single figure that decides compatibility is the 19V 2.37A 45W output, which also covers 19V 2.15A 40W requirements. If your original charger matches this output and the connector fits the Spin 1 series, this adapter will work. Verify the model number on your laptop before ordering.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $51.99
Pricier than about 83% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion

Questions about this item

Which Acer Spin 1 models does this 45W adapter replace?

It replaces the original charger for Acer Spin 1 SP111-31, SP111-31N, SP111-32N and SP113-31 laptops.

Will the 19V 2.37A output charge a unit that shipped with a 19V 2.15A 40W brick?

Yes, the 45W adapter is compatible with the 40W requirement and will charge the laptop normally.

How can I confirm the adapter is delivering power after I plug it in?

The laptop charging indicator should light up and the battery icon in Windows will show it is charging.

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