LVYATUO 135W AC Charger for Acer Nitro 5

Compact 135W replacement AC charger that powers Acer Nitro 5 gaming laptops (ADP-135NB B / ADP-135KB T compatible) with fast, stable 19V 7.1A output.

If your original power brick is lost, damaged or you need an extra at the office, the Lvyatuo 135W laptop charger offers a direct, high-output replacement designed for Acer Nitro 5 models and several related PA series adapters. It supports a 100–240V input so it works worldwide and includes built-in protections against short circuits, overcurrent, overvoltage and overheating to keep the laptop and charger safe during regular use.

What Acer Nitro and PA-series laptops does this charger work with?

This Lvyatruo charger is engineered to match the electrical profile used by many Nitro 5 variants and PA-series adapter models. It pairs with model numbers frequently listed on Acer gaming laptop power adapters so you can confidently replace ADP-135NB B or ADP-135KB T style bricks.

• Compatible Nitro 5 SKUs: AN515-31 / -41 / -42 / -43 / -51 / -52 / -53 / -54 / -56 / AN517-51 / AN515-57 and other listed variants.
• Works with PA-series and ADP identifiers: PA-1131-05, PA-1131-16, ADP-135KB T, ADP-135NB B, ADP-135K.
• Also suitable for spare or replacement use when the original adapter has the same voltage/current specs and connector.

How fast and stable is the charging performance?

The charger supplies 135 watts at 19V and 7.1A, which matches the power profile required for performance-oriented laptops that draw higher currents under load. That output supports normal gaming and heavy multitasking without the adapter being a bottleneck.

• Rated output: 135W (19V, 7.1A) for reliable power delivery.
• Stable voltage under typical gaming and productivity loads to prevent sudden drops.
• Designed to maintain charge even during sustained CPU/GPU use.

Can I use this charger overseas or with different wall voltages?

Yes — the unit accepts a 100–240V AC input at 50–60Hz, making it suitable for international travel when paired with the correct plug adapter for the destination outlet style. Always confirm plug compatibility and local voltage regulations before connecting.

• Universal input: 100–240V, 50–60Hz for international use.
• Bring a local plug adapter for physical socket fit; the charger accepts standard removable power cords.
• Includes one power cord and one charger brick in the package for immediate use.

What safety features protect my laptop and the charger?

The Lvyatruo adapter has multiple protection layers to reduce risk from electrical faults and thermal stress. Those protections help minimize the chance of damage to both the charger and the connected laptop during everyday charging.

• Overcurrent protection prevents excessive current flow to the laptop.
• Overvoltage protection guards against sudden voltage spikes from the mains.
• Short-circuit and overheat safeguards reduce fire and component-damage risk.

Who this is for: Gamers, students and professionals who own an Acer Nitro 5 or a laptop that accepts a 19V/7.1A, 135W adapter and need a reliable replacement or secondary charger. It’s well-suited for people who travel and need a universal-voltage adapter, users who want a spare for a second workspace, or anyone replacing a lost or broken ADP-135NB B / ADP-135KB T style power brick. Note: verify connector fit with your specific laptop model before purchase to confirm compatibility.