Acer Nitro 5 AN515-55 charger

Replacement 135W Barrel adapter — compatible based on available data — confirm your port.

Compatible charger found

Acer Nitro 5 AN515-55

Compatible based on available compatibility data. We recommend confirming your laptop's charging port before purchase.

Compatible
135W
Acer 135W 5.5mm Barrel Adapter
135WAcer 5.5mm barrel

Compatible with your Acer Nitro 5 AN515-55

How we checked thisCompatibility datacoywood.com
Connector: Acer 5.5mm barrel (5.5mm x 1.7mm) · Acer DC barrel
Original Acer part numbers: ADP-135NB B, PA-1131-16.
Sources we checked (1)

Why this charger is compatible

Connector match

Match
Your laptop needs
Acer 5.5mm barrel
This charger has
Acer 5.5mm barrel

5.5mm × 1.7mm

Power match

Match
Your laptop needs
135W
This charger delivers
135W

Exact match

Before you buy

Can I use a higher-watt charger?+

Yes — as long as the connector is the same (Acer 5.5mm barrel), a higher-wattage charger is completely safe. Your laptop only draws the power it needs, so a 135W or higher charger will charge it normally (often a little faster).

Can I use a lower-watt charger?+

Not recommended. Below 135W the charger may charge very slowly, only charge while the laptop is off, or fail to keep up under load — and the battery can still drain during heavy use. Stick to 135W or higher.

Will this damage my laptop?+

No. This charger delivers the exact 19V voltage your laptop expects, through the correct Acer 5.5mm barrel connector. A matched connector, voltage and wattage cannot damage your laptop.

Can I use USB-C instead?+

No — this Acer laptop uses a Acer 5.5mm barrel barrel connector and has no USB-C charging port, so a USB-C charger won't physically connect. Use the barrel charger shown above.

Which charger does the Acer Nitro 5 AN515-55 use?

The Acer Nitro 5 AN515-55 (AN515-55) charges with a 135W Barrel adapter. A charger with the same connector at an equal or higher wattage is safe — your laptop only draws the power it needs. Not sure what yours shipped with? Snap a photo of the label and we'll confirm it.

Connector: Acer 5.5mm barrel — how to identify it

Related guides

Frequently asked questions

What charger does the Acer Nitro 5 AN515-55 use?

The Acer Nitro 5 AN515-55 uses a 135W Barrel charger (Acer 135W 5.5mm Barrel Adapter), 19V DC.

Can I use a higher-wattage charger with the Acer Nitro 5 AN515-55?

Yes. With the same Barrel connector, a charger of equal or higher wattage is safe — the laptop draws only the power it needs.

Is the Acer Nitro 5 AN515-55 USB-C or barrel charging?

The Acer Nitro 5 AN515-55 charges over a round barrel plug, not USB-C.

How do I confirm the right charger for my exact Acer Nitro 5 AN515-55?

Read the OUTPUT line on your original charger (volts × amps = watts, e.g. 20V × 3.25A = 65W) or the label under your laptop. Gaming - uses the Acer 5.5x1.7mm barrel at 135W. Do not under-power.

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