Does Aspire 7 a715-42G supports adapter with 100W?

JorgeLance
JorgeLance Member Posts: 2 New User

Hi, I am planning to buy an adapter cable for my Aspire 7 a715-42G to use in my power bank but I'm hesitant because the original adapter says 135W but the adapter I'm looking at has only 100W.

Do you think this will be compatible or should I look for 135W adapter?

Please see image for reference.

Thank you!

Original charger:

What I'm planning to buy:

Answers

  • Quikchangethechannel
    Quikchangethechannel Member Posts: 12

    Tinkerer

    edited April 24

    That aint gonna work

    EDIT: Sorry I should have said. If you try and use the laptop while on charge with this, bad things will probably happen. But if you want to recharge it overnight or something, it'll be fine. The 135W is the max power that the power supply can provide, say under heavy CPU load or something.

    Also, watts, is just volts x amps. Can your power bank supply 20V at 7A? If the power bank can only do 20V at 5A and you overload it, who knows whether it will catch fire or simply limit the current. Darn it, send a pic of the power bank please.

  • JorgeLance
    JorgeLance Member Posts: 2 New User
    edited April 24

    Thank you for responding and clarifying things.

    I have a Anker PowerCore 737. Here's the specification for it.

    I'll try to look for the correct wattage of the adapter and a new power bank too that can supply the correct amp. Thank you!