Dell 19.5V 7.7A 150W Big Port Laptop Adapter

Dell 19.5V 7.7A 150W Big Port Laptop Adapter

This dell 19.5v 7.7a 150w laptop adapter is a replacement charger for high-power Dell laptops that use the big port plug. It is rated 19.5V at 7.7A, which gives 150W of output, and it is available at QASWATEC on Elephant Road, Dhaka for people who have lost, damaged or worn out their original charger.

Key Features

• Output rating: 19.5V, 7.7A, 150W.
• Big port plug: the common round Dell tip with a center pin inside.
• High power: built for laptops that draw more power under heavy work.
• Detachable cord: standard AC input cord for the wall socket.

Match Your Old Charger

The safest way to choose a laptop adapter is to read the label on your original charger. Look for the output voltage, the current in amps and the plug shape. This model is 19.5V 7.7A with a big port tip. If your old charger has the same voltage, a similar or higher wattage and the same tip, this adapter is a suitable replacement. If you are not sure, bring the laptop or the old charger to our Elephant Road shop and our staff will check the match for you.

Why the Rating Matters

Powerful laptops such as workstations and gaming models can draw a lot of power while rendering, editing or playing. A charger rated too low can leave the battery level flat or charge very slowly. Keep the voltage the same as the original and the wattage equal or higher.

Everyday Use

A spare adapter is handy for a second desk, an office or a study room, so you do not have to carry a heavy original back and forth every day. Many buyers also keep one as a backup in case the first charger stops working before a meeting or a trip.

Safe Use Tips

• Do not bend the cable sharply near the plug.
• Keep the adapter in a ventilated place while charging.
• Unplug it before cleaning the charging port.
• Stop using it if the cable is cut or the plug looks burnt.

Buy From QASWATEC

QASWATEC has served computer buyers in Dhaka since 2010. Visit our Elephant Road showroom, call our hotline or order online. Our staff will explain the warranty and help you confirm the connector before you pay.