Help please with charging issue

[Galaxy_Falcon]

Charging stops or slow charging of Samsung galaxy S9 tablet. Using samsung original type c and 35w charger. Service center gave replacement charger (worse now). Tablet cheched no issues. 

Please see video 

Any suggestions will help

[Galaxy_Falcon]

Random charging issues with charger
Never getting type c 35w charging speed or usb + type c combo speeds

[cs_member10]

Dear Samsung Member,

Greetings from Samsung Customer Support!

As per your query, we would request you visit the service centre where your product was previously inspected. They will provide you with all the information in a better way after inspecting the device physically.

Warm Regards,
Samsung Customer Support

[Galaxy_Falcon]

I have visited samsung service center.
S9 galaxy tablet working fine charging with other chargers.

Charger tested done but same issue.

[Galaxy_Falcon]

Update - Trial and error method solution achievement
After changing 2 of 35W samsung pd power adapter duo chargers
And type c to type c cables
And various PD charge capable devices

Fault found in adapter and cable combo of Samsung leading to device handshake. Pps/pd

Solution - get good type c cable

P.S - Also samsung charger never showed 35W advertised output ( max output on type c 22.8W with tab S9)

[Galaxy_Falcon]

https://r2.community.samsung.com/t5/Tech-Talk/Anyone-having-charging-issues-with-Samsung-35W-PD-powe...

[Galaxy_Falcon]

See this video for understanding samsung cable issues

https://youtu.be/zKmNPqN7JU8?si=vITWfQ88KFWHjGC_