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‎12-14-2022 12:59 AM

HP Recommended
Product: HP ProBook 440 G7 Notebook PC IDS Base Model

I can't ask support directly, because registration for is broken and won't let me choose country/timezone.

I need a charger that will charge my laptop from 12V car power lines.

The market is flooded with type-c chargers that don't charge my laptop at all. I suspect it's because those phone chargers output 12V max (at least, according to their labeling), when laptop needs 20V. 

 

Category:
1 ACCEPTED SOLUTION

Accepted Solutions

‎12-14-2022 02:45 AM

HP Recommended

Hi,

You need a notebook car charger to be able to charge from the 12V in the car.

I needs to be 65W which Smartphone and Table chargers will not have and a 19.5V output.

Examples

https://www.amazon.com/s?k=hp+laptop+car+charger+usb-c&crid=2U3TVL0LMIZ7O&sprefix=hp+laptop+car+char...

 

Hope it helps,

David

Please click on yes for thanks

Please click on accept as solution if answered your question

 

View solution in original post

1 person found this reply helpful
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3 REPLIES 3

‎12-14-2022 02:45 AM

HP Recommended

Hi,

You need a notebook car charger to be able to charge from the 12V in the car.

I needs to be 65W which Smartphone and Table chargers will not have and a 19.5V output.

Examples

https://www.amazon.com/s?k=hp+laptop+car+charger+usb-c&crid=2U3TVL0LMIZ7O&sprefix=hp+laptop+car+char...

 

Hope it helps,

David

Please click on yes for thanks

Please click on accept as solution if answered your question

 

1 person found this reply helpful
Was this reply helpful? Yes No

‎12-14-2022 04:31 AM

HP Recommended

Can I use these chargers to charge the phone?

Was this reply helpful? Yes No

‎12-14-2022 04:33 AM

HP Recommended

Can I use these chargers to charge the phone.?

Was this reply helpful? Yes No
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