Exact Fit: 4.5 × 3.0 mm Tip (Center Pin) Purpose-built for 45W / 19.5V 2.31A laptops. Works with Inspiron 11 3000 (3152/3153/3157/3162/3168/3179), Inspiron 13 5000 2-in-1 (5368/5378/5379), and XPS 13 (9343/9350/9360).
Stable 45W Output Delivers the power your system expects for reliable boot, charging and performance; helps avoid BIOS warnings and throttling seen with under-powered adapters.
Safe & Durable Multi-protect IC against over-current/over-voltage/short-circuit/overheat; 100240V global input for home, office, school and travel.
Compact & Travel-Ready Lightweight brick + AC power cord included; keep one at your desk and one in your bag for hot-desking and commuting.
Avoid the Wrong Plug Not USB-C and not the large 7.4 × 5.0 mm barrel; if your original adapter is 65W/90W/130W, choose the same wattage for best results.