How do I know what charger to buy for my HP laptop?
How do I know what charger to buy for my HP laptop?
Order an AC Adapter On-Line
- Go to the HP Parts Store.
- Enter your Product Number in the Search by model number field and click the search arrow button to begin the search.
- When prompted with a list of models for the product, click the appropriate model number.
Do Laptop Chargers have serial numbers?
All branded chargers, especially from reputed brands – like HP, Lenovo, Dell, Toshiba etc. have unique serial numbers. However, the basic specs are standardized and are chargers with the same basic models numbers and meant for the same laptop models are interchangeable.
Can I use a 20v charger on a 19V laptop?
20v can be used for 19v as long as the current rating of 20v is the same or higher but only temporarily. Best to charge the battery and the then unplug and run the laptop, notebook etc on their batteries themselves to ensure the correct input to the circuitory. Runng 20v for 19v directly is not advisable.
Can I use 65W charger instead of 30w?
The short answer is yes you can use a laptop charger with a higher wattage, however, there are some caveats. The wattage rating of a laptop charger is a maximum rating which means that the charger is capable of providing power up to the output wattage rating and or course anything in between.
Can you use a 90w charger on a 45W?
Yes you can use a 90 watt charger on a 45 watt laptop as long as everything like the connection and stuff matches . The problem would be if those were reversed like a 45 watt charger on a 90 watt laptop . You would see your battery deplete even though the charger was plugged in .
What happens if I use the wrong charger for my laptop?
Using a charger with the wrong voltage rating can potentially damage your laptop. This is typically caused by too high voltage. Using a charger with too low current rating might fry the power supply, but not the laptop.
Can I use a 90 watt charger on a 180 watt laptop?
If the voltage, amps,… are all the same you can use it for CHARGING ONLY. There is a reason the adapter is 180w. This means that your laptop when being used can consume a lot of power and once you go past 90w you can easily damage the charger, laptop,… by doing that. So in other words find an original charger.
Can I use a 90W adapter on a 65W laptop?
Yes, you can use a 90 watt ac adapter, a.k.a power charger, for your 65 watt-compatible laptop. It will actually charge your battery faster.
Which is the best charger for Android?
The Best phone chargers
| Cost | Where to buy | |
|---|---|---|
| Samsung 25W PD Fast Power Adapter | $13 | Amazon |
| AUKEY Swift 18W Fast Charger with Foldable Plug | $10 | Amazon |
| AUKEY USB-C Power Bank | $39 | Amazon |
| AmazonBasics 40W 4-Port Multi USB Wall Charger, | $20 | Amazon |