STJJNNWI 65W USB-C Laptop Charger for Dell Pro/Latitude/XPS - 10ft Cord, USB Power Delivery

STJJNNWI 65W USB-C laptop charger delivers reliable USB-C power compatible with many Dell Pro, Latitude, XPS and Inspiron USB-C models.

This compact USB-C power adapter supplies up to 65 watts through a single USB Type-C port and comes with a long 10-foot cord for flexible placement. It supports multiple Dell model families and voltages, making it a practical replacement or spare for users who need a durable charger that mirrors original Dell power profiles (supports 65W and backward-compatible with 60W and 45W devices where appropriate).

Which Dell laptops will this STJJNNWI charger work with?

The adapter is built to match the USB-C power specs used by many modern Dell systems. It’s listed for compatibility across Dell Pro, Latitude, XPS, Inspiron and certain Chromebook and 2-in-1 lines—only for models that accept a 65W (or compatible 60W/45W) USB-C power source.

• Compatible series: Dell Pro 13/14/16 Plus, Latitude 5000/7000/9000 series, XPS 13, Inspiron 13/14/16 and select Chromebook/2-in-1 models.
• Works with known Dell part numbers: DA65NM170, LA65NM190, HA65NM170 and related SKUs.
• Not for devices requiring higher-wattage proprietary bricks or non-USB-C barrel connectors.

How does the charger manage power and device safety?

The adapter supports standard USB-C PD voltage steps and provides multi-level output to match device needs. Built-in safety measures protect against common risks while feeding power efficiently to laptops and other USB-C devices.

• Input: 100–240V, 50–60Hz for worldwide use with appropriate plug.
• Output options include 15V/3A, 20V/2.25A, 20V/3A and 20V/3.25A to accommodate different Dell power profiles.
• Internal protections guard against overcurrent, overvoltage and short circuits for safer charging.

What practical advantages does this adapter offer for daily use?

Beyond matching power specs, the charger is designed for convenience and portability. A long cord and compact brick let you set up in tight workspaces, travel bags or shared power hubs without awkward reach issues.

• 10-foot cord gives flexible placement at desks, meeting rooms or while traveling.
• Single USB-C connection reduces cable clutter and is reversible for easy plugging.
• Compact adapter size saves bag space compared with larger OEM bricks.

What comes in the box and how do I choose the right model?

The package includes the 65W USB-C power adapter and a detachable power cord. When selecting this charger, verify your laptop’s USB-C port supports 65W (or is compatible with lower 60W/45W USB-C PD) and check your device’s part number or specifications to ensure compatibility.

• Package contents: 1 x 65W STJJNNWI USB-C power adapter, 1 x AC power cord.
• Confirm compatibility by matching your Dell model or part number to the listed supported SKUs.
• For high-wattage Dell workstations or proprietary barrel connectors, choose the manufacturer-recommended adapter instead.

Who is this for: This STJJNNWI 65W USB-C charger is ideal for Dell users who need a dependable replacement or spare for Pro, Latitude, XPS, Inspiron and compatible Chromebook USB-C models that accept up to 65W power. It's especially useful for mobile professionals, students, and home-office users who value a long cord, universal voltage input for travel, and a compact adapter that fits neatly into backpacks and workstations. Always double-check your laptop’s power requirements and port type before purchasing to ensure safe, effective charging.