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Black rectangular power brick with 5.5mm barrel connector and detachable AC cord

CELUX

CELUX 135W AC Adapter 19V 7.1A 5.5mm x 1.7mm for Acer Nitro 5

SKU CH-XS2R-Z36ZF

135 W AC adapter delivers 19 V 7.1 A through a 5.5 mm × 1.7 mm barrel plug for compatible Acer Nitro 5 models

  • Delivers 135 W at 19 V 7.1 A for reliable gaming power
  • 5 mm x 1.7 mm barrel fits original Acer Nitro 5 chargers
  • Replaces ADP-135KB T and ADP-135NB B models directly
  • UL safety testing passed for rugged daily use
  • Includes AC power cord for immediate setup

Replacement AC Adapter for Acer Nitro 5

This 135-watt AC adapter delivers 19 volts at 7.1 amps through a 5.5 mm by 1.7 mm barrel plug. It is built as a direct replacement for Acer ADP-135KB T and ADP-135NB B power supplies used with Nitro 5 gaming laptops. The unit is new and includes an AC power cord.

135-Watt Output Limit

The adapter supplies a maximum of 135 watts, so it cannot power laptops that require a higher-wattage brick. It matches the original 19-volt 7.1-amp specification, meaning voltage and current headroom are fixed at those values. Systems drawing more than 135 watts will not operate correctly with this unit.

Fits Listed Nitro 5 Models

Compatibility covers the listed Nitro 5 series including AN515-31, AN515-41 through AN515-57 and AN517-51 where the original charger is ADP-135KB T or ADP-135NB B. It will not suit Nitro 5 variants or other Acer models that ship with a higher-wattage adapter or a different connector size. Buyers needing more than 135 watts or a different plug must choose another supply.

How it compares

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

Price $62.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Which Acer Nitro 5 models does this 135W adapter with a 5.5mm x 1.7mm plug support?

It fits Acer Nitro 5 laptops including AN515-31, AN515-41, AN515-42, AN515-43, AN515-51, AN515-52, AN515-53, AN515-54, AN515-56, AN517-51, AN515-57-584Y, AN515-55-53AG, AN515-44-R99Q and AN515-55-52KW when the original charger is ADP-135KB T or ADP-135NB B.

What does the 19V 7.1A 135W rating mean for my Nitro 5 in daily use?

It delivers the full 135 watts the laptop expects, so the CPU and GPU can run at their rated speeds while charging the battery at the same time.

What connector standard does the 5.5mm x 1.7mm barrel plug follow, and what does it limit?

The 5.5mm x 1.7mm barrel is the standard Acer 135W tip; it limits use to laptops that accept this exact plug and require no more than 135W.

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