Hi guys, those who using Samsung tablet, do you charge it with your original in box accessories? Since its type c, I tried use my huawei charger and cable to charge after 10min it didn't increase in percentage so I downloaded ampere..

My result as below
Huawei charger + cable =230-280mah
Huawei charger + Samsung cable = 230-280mah
Samsung charger + huawei cable = 230-280 mah
Samsung charger + Samsung cable =1400-1800mah (average 1450)

Kinda annoying to have so many plug and adapter..
Jz wondering if anyone have same issue?

I always use charger come with box
As samsung tab, output must 5V2A, if is not support fast charge
For with support fast charge, output 9V1.67A

Hi, may I know are you still using samsung galaxy tab a7? Any review? I wonder can the tablet offer smooth experience with mediocre processor and ram..

samseng got their own charging protocol AFC ..

yea..
you can get some video in youtube by simply search some usage to see how its running performance.
below is one of the review video, performance is close as mine.. depend on what usage you are looking at..
I did some light gaming and it run well. . battery live is good i able to get like 10 hour full charge for movie with all bluetooth connected, speaker sound is great..
No complaint so far..
but sometimes i didnt use it also deplete fast, not sure is it alot wakelock or some apps like vpn running eating my battery, (example drop 20% even i didnt use whole day)


i charge use huawei supercharge adapter + samsung cable so far so good.
Just that its not working if i use huawei cable...
i lazy to take out so many adapter... so i use 1 adapter with 2 cable now.

This post has been edited by eddie2020: Jun 5 2021, 03:10 AM

That's very bad if just stand by only also drop 20% of the battery.. May I knw have u updated to android 11? I m considering to buy a tablet for content reading, including heavy pdf files.. just wonder can I have a lag free scrolling experience when reading those files..

This post has been edited by Gamerjim: Jun 5 2021, 12:52 PM

Casual user here. Batt life had been excellent. Definitely using qc3.0 charger , able to fast charging. No complaints, mainly youtube, netflix

few day ago i just updated to latest one and seems the battery improved.. currently its running android 11.

yea.. same here..

what's the latest android OS for this tab?
still worth to buy at 2022?

Not sure.. I sold it few months ago... Maybe still 11
Worth or not depend your purpose.. If heavy gamer big game then can't cz the space not much.. If browsing etc then good