Can I use a charger with higher voltage than the original laptop?

Using a higher current charger (than the laptop is rated for) will not cause damage to the laptop; as stated earlier. The device will only draw what it requires from the power pack.

Can I use a 65 watt charger on a 45 watt laptop?

As long as it is the same voltage and connector type you can use a higher watt adapter. It will charge the battery a bit faster but other than and the size of the brick you will see no difference. The laptop will only draw the current it needs while running.

Can I use a 65 watt charger on a 150 watt laptop?

Yes, Your laptop has been designed to draw up to a certain amount of power when running at full power. If your laptop was supplied with a 65W charger we know that the laptop will never draw more than 65W, so you can use a 65W, 90W,120W, 150W, 180W, 240W or higher charger.

Can I charge my laptop with a 12V charger?

An inverter steps up your 12V to 220V (or 110V), and then the laptop charger will step the power back down to 18.5V, 19V, 20V etc. depending on your laptop. The ZOZO 12V Universal Laptop Charger is well built and suitable for most laptop brands.

Can I charge my laptop with a 45 watt charger?

For instance, if you have a larger laptop or your running heavy-duty programs, a 30-watt wall adapter might not be able to charge your laptop as fast as you’re draining it. A safe range for a wall adapter is between 45-watts and 96-watts — those will definitely be able to charge your laptop (with normal use).

Can I charge my laptop with a higher voltage Charger?

No, Only the same voltage (volts, V) and the equal or higher current (Amps, A) than required by your laptop. Charger with the lower current will be overloaded, although they may work briefly until Windows starts or you run your games. Higher voltage will damage the laptop.

What do you need to know about charging your laptop?

You’ll want the voltage (and polarity) on your device to match the voltage of your charger. Now the amperage regulates how much power flows per unit time from the charger to your laptop. For proper functionality, the amperage listed on your charger must match or exceed the one needed by your device.

Can I use a 90 watt charger on a 45 watt laptop?

Yes you can use a 90 watt charger on a 45 watt laptop as long as everything like the connection and stuff matches . Those universal chargers you see in stores that have different tips for many different laptop brands and models are essentially just that . The laptop has limits to how much charge the battery will accept at any time .

Can I use the same charger for two different laptops?

Not any charger since the charger port might not fit, but laptops use the same cpu’s and other hardware, running the same voltages. Typically you can, if the ports are similar and you don’t have to force the male end in, voltages are usually the same and you should be ok.