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- Re: HP Pavilion not charging via USB-C

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03-11-2021 09:07 AM
Hello everyone,
I connected my HP Pavilion Notebook to a Dockingstation via USB-C.
The Docking station has an output of 85 W and works fine for my other Laptops (Dell & Lenovo).
But with my HP it's not charging at all.
Is there a datasheet or description if 85 W are enough for charging the battery via USB-C?
Or could there be a Problem with the charging?
All the other things like two additional screens, mouse and keyboard are working fine at the same time, so in general the USB-C is working.
Maybe someone can help me with this issue.
Thanks a lot.
Regards,
Stefan
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03-11-2021 12:53 PM
I can't find its specs but it should use one of the following AC Adapters (chargers)
- 200 W part # L00818-850
- 150 W part # L32661-001
- 135 W part # L15534-001
Your dock only gives 85W that why it won't charge your machine (actually it can charge your machine overnight or when machine is nearly idle).
I tested my HP USB-C Gen 5 dock (out 100W) with 4 of my machines (because they have USB-C or Thunderbolt™ 3 port.)
(a) HP Elitebook 840 G5 with Thunderbolt™ 3 port - PSU 65W
(b) HP Omen 15-dc0071tx with Thunderbolt™ 3 port - PSU 200W
(c) Dell Inspiron 2-in-1 13-7000 series with Thunderbolt™ 3 port - PSU 65W
(d) HP Envy x360 15-ee0047nr with USB-C 10Gbps with PD and DP 1.4 - PSU 65W
The dock gives 3 FHD external monitors for all but it won't change my HP Omen. I'm using it on machine (a) now and they are TRUE mates with a single cable solution (power the dock will power machine and shutdown machine will power off the dock).
Regards.
***
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Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.
03-11-2021 12:53 PM
I can't find its specs but it should use one of the following AC Adapters (chargers)
- 200 W part # L00818-850
- 150 W part # L32661-001
- 135 W part # L15534-001
Your dock only gives 85W that why it won't charge your machine (actually it can charge your machine overnight or when machine is nearly idle).
I tested my HP USB-C Gen 5 dock (out 100W) with 4 of my machines (because they have USB-C or Thunderbolt™ 3 port.)
(a) HP Elitebook 840 G5 with Thunderbolt™ 3 port - PSU 65W
(b) HP Omen 15-dc0071tx with Thunderbolt™ 3 port - PSU 200W
(c) Dell Inspiron 2-in-1 13-7000 series with Thunderbolt™ 3 port - PSU 65W
(d) HP Envy x360 15-ee0047nr with USB-C 10Gbps with PD and DP 1.4 - PSU 65W
The dock gives 3 FHD external monitors for all but it won't change my HP Omen. I'm using it on machine (a) now and they are TRUE mates with a single cable solution (power the dock will power machine and shutdown machine will power off the dock).
Regards.
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.
03-14-2021 11:06 AM
@Banhien
Thanks a lot for your reply.
I also contacted the manufacturer of Docking Station and he confirms that it won't work.
My Power Supply gives 200W.
The USB-C Power delivery will give 100W at maximum so my Pavilion won't charge at all via USB-C.
I thought this would be possible since there is a "lightning" symbol at the USB-C connector. But it seems this is the sign for Thunderbolt and has nothing to do with charging.
Regards,
Stefan