charger amperage for Samsung Galaxy J7 (2017) - Samsung Galaxy J7 (2017) Questions & Answers

I lost my original charger for Samsung Galaxy J7 (2017), can someone tell me what is the amperage of the original charger that comes with it?

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samsung galaxy s3 not chargin from 2100ma Charger

Hi,
I have bought a new huntkey portable charger (power bank) PBA-6000 with output current 2100ma. But My galaxy s3 is not charging with this charger. And my galaxy S3 can be charged from the regular charger and from USB from PC. So this means there is no issues with the phone. I also have one galaxy grand phone and it can be charged from this power bank. that means there is no issues with the power bank. Also I tried two other huntkey power banks PBA-4000 with output current 1000ma and PBA-2000 with output current 600ma. And with these two I can charge my phone.
Can Anyone tell why my galaxy S3 is not being charged by this charger. Is this due to the high current rating? But if it is so why galaxy grand is charging? can there be any compatibility issue and Is there any solution of this problem?
Thanks in advance.

[Q] Galaxy s4 charger

Hello,
My brother's galaxy s4 i9505 need a new charger because its original charger broke. So i did some searching on the internet, and found out that i9505 support qualcomm quick charge 1.0, and also found a charger which support quick charge ( EP-TA20ewe ), but the problem is that if the EP-TA20ewe charger is a quick charge 1.0 charger or 2.0 charger. Even if the charger supports quick charge 2.0 is it possible for my brother to charge his phone with the charger?, that seems logical for it to support, but i dont know if EP-TA20ewe is for note 3 or note 4 or s3 or s3 , i dont know for which mobile phone model samsung has designed for.
Can you guys please help me find the original samsung charger for samsung galaxy s4 i9505 which supports qualcomm quick charge 1.0 for EUROPE , and i would like it to support 2.0 if it can charge s4 without any heat problem etc.
Thanks
I dont know if i posted this post at a right place, sorry for that
Amazon for your country should have them. I just went to amazon.co.uk and searched for Galaxy S4 charger. The first two hits were for chargers. There may be more in the 144,000+ results.
Failing that, call Samsung. They should be able to sell you a charger.

Galaxy Tab 4 T535 charging current?

Hello I have T535 without original charger.
If I use charger for Galaxy Tab 3 10.1" (2A Samsung ) or other uniwersal 5A USB charger which charges Galaxy TAB 3 or Samsung S4 with full current over 1.3A, T535 recharges all the time only with low current about 350mA .
Measure only with Amper aplication not on hardware ampermeter.
Where is the problém?
Use T535 diferent metot for detection high current charer?
I thing my charger jane ov D+ D- +2,5V over resistor divider any as this

galaxy S7 wireless fast charger

Good day.
I am about to change from a galaxy S7 to an S8. :highfive:
My question here is, does the galaxy S7 wireless fast charger will charge my S8 at full speed?
I read that S8 has Adaptive Fast Charging and i don't know if Galaxy S7 wireless charger suports that.
BTW, does S8 Exynos version of the phone support Quallcom Fast Charge 4?
Thank you.
Yes it'll work, it only supports qc 2.0.

Another charger - does it safe?

I have Galaxy S3 Neo and Galaxy J7 2016. When I'm charging J7 with S3 Neo's charger, the charger goes very hot. When I charging the neo with J7 charger, neo goes very little hot, almost not. But in 2nd case, Neo's battery drains a little fast after full charge with J7 charger. And.. it is safe for charger to become hotter when charging, it is normal?
veli123 said:
I have Galaxy S3 Neo and Galaxy J7 2016. When I'm charging J7 with S3 Neo's charger, the charger goes very hot. When I charging the neo with J7 charger, neo goes very little hot, almost not. But in 2nd case, Neo's battery drains a little fast after full charge with J7 charger. And.. it is safe for charger to become hotter when charging, it is normal?
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Bro,first of all just look for output in the charger! if tha charger have 2.0 A its safe if its 1A its safe dont use high rating charger like 2.5 a or 3A it will shot battery life!:fingers-crossed:
I believe the J7 has a 2 Amps charger, while the S3 neo has a 1 Amp charger. Don't take my word for it, though. check the chargers.
If that is the case, then it is safe to charge the S3 neo from the J7 charger, but not vice versa. The J7 will try to get more than 1 Amp from the S3 neo charger, and the charger will heat up, and it may fail altogether.

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