Dell Charger (19.5V~7.7A 150W 4.5*3.0)
Rs. 7,200
Available on order, usually 1 to 3 working days
Charger (150W). Price Rs. 7,200 at NN Laptops, Hafeez Center, Lahore.
- 30-day warranty
- Fitting available at our Hafeez Center repair desk
Part details
| Part type | Charger |
|---|---|
| Brand | Dell |
| Grade | Original |
| Power | 150W |
| Voltage | 19.5V |
| SKU | NP-20191F1F |
What this part does
The charger, or power adapter, turns mains power into the lower DC voltage the laptop needs. It plugs into the laptop's DC socket, or into a USB-C port on newer models. Voltage and wattage must suit the laptop.
Signs you need a new one
- The laptop does not charge or says plugged in, not charging.
- The charger gets very hot, hums or smells of burning.
- Charging stops when the cable is moved, which can be a cable or plug break.
- A warning at start-up about an unknown or low-power adapter.
- The cable is frayed, bent hard near the plug or the brick has cracked.
Check this before you order
- Read the output on your old charger: voltage (V) and amps (A) or wattage (W).
- Match the tip size and shape, for example round barrel, rectangular, or one with a centre pin.
- For USB-C, check the wattage your laptop supports and look for PD (the fast-charge standard).
- Check the model name on the laptop in case the brand uses a special data pin.
Fitting: Easy
No tools are needed. Use a charger that matches the voltage exactly. A higher wattage with the same voltage is normally fine, but lower wattage can overheat. Voltage swings and load shedding stress chargers, so a surge protector or a UPS is sensible.
Common questions
Can I use a charger from another brand?
Only if the voltage, tip and polarity match. Some brands also check the charger by a data pin and may limit charging if it is not original-type.
Can a bad charger damage my laptop?
Yes. A faulty adapter can send wrong voltage and harm the board or battery.
Why does my charger get warm?
Warm is normal. Too hot to hold, or a smell of burning, means you should stop using it.