[Help] Dash charging current ampere "issue"

BrahmaGandhi

Senior Member
Feb 12, 2018
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Hi, could anyone provide some info when using stock dash charger for OP3T please..

1. what is yours current and max Ampere when you plugged in the dash charge at battery level around 70-80% ?

1a. at battery level around 60-70% ?

so, recently i'm using the Ampere app to test it shows the current ± 1800mah - 1920mah max (started charging at battery level 75%) and reduce when battery reached 90% (± 780 - 980mah which is normal i guess)

2. at what battery level does the dash charging would actually bump up the Ampere to it's max ± 3200mah or even higher ?

2a. should i go lower at below 60% to get dash charging really working for ±3200mah ?

because i rarely charging my phone below 60% and all i got from 60%-90% is 1920mah at MAX (always w/stock dash charger of course).

any useful information (and or based on experiences) would be greatly appreciated,
thank you so much
 
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djplus

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Jul 29, 2019
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Ahmedabad
1. what is yours current and max Ampere when you plugged in the dash charge at battery level around 70-80% ?

1a. at battery level around 60-70% ?

so, recently i'm using the Ampere app to test it shows the current ± 1800mah - 1920mah max (started charging at battery level 75%) and reduce when battery reached 90% (± 780 - 980mah which is normal i guess)

2. at what battery level does the dash charging would actually bump up the Ampere to it's max ± 3200mah or even higher ?

2a. should i go lower at below 60% to get dash charging really working for ±3200mah ?

1. Around 1800. Max 1940.

1a. Around 1800.

2. Maybe below 25%

2a. O-60% is what i believe charges faster. After that it slows down gradually.

Try charging your phone at 1% and then measure it in ampere.

Sent from my OnePlus3T using XDA Labs
 

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BrahmaGandhi

Senior Member
Feb 12, 2018
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1. Around 1800. Max 1940.

1a. Around 1800.

2. Maybe below 25%

2a. O-60% is what i believe charges faster. After that it slows down gradually.

Try charging your phone at 1% and then measure it in ampere.

Sent from my OnePlus3T using XDA Labs
first of all thank you for your reply and for your kindness explanations.

oh i see now..
below 50% dash charging started it's job (i'll test and try drain my battery down to 40% i think)

edit: above & between ± 50%-70% it started reducing at ± 2000-2300mah yours (i haven't noticed and tested yet using Ampere app)

beyond 70% ± 1900ish even gets lower (more less, same as mine)

thanks, i needed to know wether my stock dash charger need replacement or not..i'll give it a try later.

does the charging method for long last battery: i.e. ± 60 to 90ish percentage still make sense to you? can't say much, but for me it does. i guess my battery still good after like 2 years usage..i usually charged ± 60-97%..and i'll keep that way as possible.

alright, thank you so much buddy!
 
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djplus

Senior Member
Jul 29, 2019
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Ahmedabad
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BrahmaGandhi

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Feb 12, 2018
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My pleasure.

Just one more thing. Clean your charging port , sometimes dirt may be the root cause of slow charging.

Secondly use this apk and see your battery status. Of health is above 80% no need to change your battery. If it falls below 80 then go to service center and ask them to replace.


https://drive.google.com/file/d/1-NJvW69ztxgDHHTCpHwT-BHbDAz-T1UD/view?usp=drivesdk


Sent from my OnePlus3T using XDA Labs
"oneplus diagnostic apk"
unfortunately i can't install it.. "app not installed" its targeting oreo (Api 27) and i'm on custom Xtended pie, if that's the case