What's up with your laptop charger?

F5F Stay Refreshed Hardware Notebooks What's up with your laptop charger?

StyleTrick
Senior Member

744

08-12-2026, 09:39 AM

Hi, just a quick question about my sister's Dell Inspiron 5720. Her charger is broken and she needs it fixed right away because her work depends on it. She has a charger that gives out 90W of power at 19.5V and uses 4.62 amps. We saw a new one for €20 at our computer store, but could this work? Also, since her old chargers were only about 7.4mm by 5mm long, are those same measurements on the new one we found?

StyleTrick

08-12-2026, 09:39 AM #1

Chito25
Member

08-13-2026, 12:08 AM

Come get your laptop at the store so we can check it out, or be sure you have a valid warranty on that charger.

Chito25

08-13-2026, 12:08 AM #2

Come get your laptop at the store so we can check it out, or be sure you have a valid warranty on that charger.

creepy_connor
Member

147

08-20-2026, 06:20 PM

We took this thing to our local store and the brand-new charger is working perfectly. We even got two years of protection on it.

creepy_connor

08-20-2026, 06:20 PM #3

We took this thing to our local store and the brand-new charger is working perfectly. We even got two years of protection on it.

Sleepwalker667
Member

Yesterday, 10:07 AM

Don't worry at all, just relax and take your time.

Sleepwalker667

Yesterday, 10:07 AM #4

Don't worry at all, just relax and take your time.