Same here. Ya time to replace new battery.

Hello.

Tried charging Pocophone F1 using Ugreen 20W Power Delivery.

Everytime plugged in:
1. Charging for approximately 3 seconds (fast charging symbol apears).
2. Not charging for 1.5 seconds (can hear sound charger disconnected)
3. Re-charging continuously (as ot should)

Can anyone explains why?

If using 18W QC 3.0 charger and Type-C cable, not facing this issue.

P/s: Try uploading the video here, but failed.

P/p/s: Can paste reddit link here?

This post has been edited by pandikar: Jan 26 2021, 07:24 PM

This is normal as the chip inside the F1 will "evaluate" the optimum Voltage and Current for safety reasons... if we use the stock charger AND cable inside the box, it will charge immediately ...

Thank you for the explanation.

Am concern this charge-discharge-charge will impact battery's charging cycle, thus shorten its life.

By right the charge-discharge-charge "checking" only happens for the 1st 15 seconds after plug-in the USB-C port cable.... if it constantly happens until 100% charged, then, something not right edy...

Yes sir, only happend for the 1st 5 seconds.

After that, charging continuously.

If I use PD 18W, will the 'evaluation' still taken place?

Depends on the USB-C cable too. Try use the stock cable paired with that 18W charger.

same here .......

Do you all face screem burn in issue? It's not really permanent but kinda annoying

Nop. Phone is 2 years+ old takda this issue. No dead pixels also.

haha wow this is already in the legendary hall of fame yoh

still going strong huh...lets see what F3 has in store this round hahahaha

This post has been edited by skylinelover: Jan 31 2021, 09:15 PM

Current newer phones even mid range already pricing like cibai. Now older phones have better value than the newer ones. Manufacturers try to kill them off but its not working due to their newer devices priced so bloody high. People rather stick to their older phones longer. Not to mention here not gonna gave 5G until 2022, guess I'm gonna stick to my F1 throughout this whole year as well. No point upgrading now.

dont know why manufacturers haven't figured it out
Key to make people change phone like change underwear, could be to make phone as affordable as underwear

Zero lag, zero pixel, battery strong like new, decent camera (not video), everything still nice. 2 years+

Yes, only thing bother me is the big notch

So true. And one of the reason I haven’t switch to iPhone as well.

I switched to notchless one: Poco F2. Lol