SLE-TECH 45W Laptop Charger for Dell Inspiron XPS Latitude Vostro – 19.5V 2.31A, 4.5mm x 3.0mm Round Tip

Power you can rely on, wherever you work

The SLE-TECH 45W Laptop Charger is built to keep your Dell notebooks powered with steady energy. It delivers 19.5 volts at 2.31 amps for a practical 45 watt output, designed to support everyday tasks, presentations, and longer work sessions without interruption. Its compact form and travel friendly design make it a dependable companion for work and study from the home office to shared workspaces.

Global compatibility means you can work across locations without swapping chargers. The input accepts 100 to 240V at 50 to 60 Hz, so you can plug it into most outlets around the world. The connector uses a 4.5 mm outer diameter and 3.0 mm inner diameter with a blue central pin, offering a precise and secure fit for compatible Dell models.

Compatibility you can count on

This charger covers a broad family of Dell systems including Inspiron 11 to 17 series in 3000, 5000 and 7000 lines. Notable models in the scope include 3583, 3593, 5570, 3501, 3511, 3520, 3535, 3558, and 5558. It also fits Latitude 3140, 3420, 3520 and E5450, along with Vostro 3420, 3520 and the 14 to 16 series. Verifying the port size and power requirements before purchase helps ensure a proper match.

Safety, durability, and dependable power

With a built in multi safeguard system, the charger helps guard against overcharging, short circuits and overheating. It continuously monitors temperature and charging status to deliver steady power to your computer. The housing is designed for daily use, and the reinforced cord adds reliability for travel and long sessions at a desk or in a cafe.

What you get and how it helps you

• One 45W AC power adapter
• One high quality power cable

Where this charger shines

• Travel or commute with confidence thanks to a compact design
• Support a reliable home or office workstation without hunting for extra cables
• Use in hotels, airports, or coffee shops where dependable power matters

Please verify your laptop interface size and power requirements before purchasing to ensure a compatible fit. This charger represents a practical energy partner for compatible Dell laptops, offering versatility and dependable performance rather than promising guaranteed results.