How long should the Note 4 quick charging time take?

[KBlack2595]

note 4 charging time with quick charge off

just wornding how long it takes to charge with fast charging off are we talking 2 hours or more?

 

[Ntchwaidumela]

Re: note 4 charging time with quick charge off

just wornding how long it takes to charge with fast charging off are we talking 2 hours or more?

Depends on the remaining charge in the battery. Why would you turn off the Fast Charge setting? To use another charger? I turn my phone off when I turn in for the night and plug it in while I'm getting ready for work. It's fully charged when I'm ready to leave.

 

[Fluffyman]

Re: note 4 charging time with quick charge off

About 90 minutes for 100% with fast charge so normal charge should be 2 hours+.

 

[Android D]

Re: note 4 charging time with quick charge off

just wornding how long it takes to charge with fast charging off are we talking 2 hours or more?

Yeah we talking a little over 2hrs!

 

[Android D]

Btw has any 1 noticed in battery life if they fast charge the phone vs. normally charge the phone?

 

[Cavboygt]

Re: note 4 charging time with quick charge off

I really need an info on this topic.

I thought it depend on the voltage and amps for example i got rav power charger in 5v1a takes atleast 2 to 3hrs. But in my 5v2.1a take atleast 1hr.

Android Central App Strong Note 4

 

[Nobbb]

Re: note 4 charging time with quick charge off

I actually tested and timed mine as I was curious.

From 2% to 100%, it took me around 1 hour and 20 minutes. However, the first 30 minutes really charged 50% but then it somehow slowed down.

 

[LaTuFu]

Re: note 4 charging time with quick charge off

I really need an info on this topic.

I thought it depend on the voltage and amps for example i got rav power charger in 5v1a takes atleast 2 to 3hrs. But in my 5v2.1a take atleast 1hr.

Android Central App Strong Note 4

The Note 4 has software that supports faster charging of the battery, but it requires a charger unit that also works with the software.

As far as the volts/amps thing.

Think of volts as water pressure and amps as the water flow rate/speed.

Generally speaking, the more amps you have, the faster your battery will charge. But it will need a certain level of volts to maintain constant amperage.

Most regular chargers are rated somewhere between 1A-2A at 5V.

 

[Cavboygt]

Re: note 4 charging time with quick charge off

My wife use iphone 5 lightning charger, which i can use on my note 4. Which one will charge faster?

Android Central App Strong Note 4

 

[iOSConvert2k14]

Re: note 4 charging time with quick charge off

My wife use iphone 5 lightning charger, which i can use on my note 4. Which one will charge faster?

Android Central App Strong Note 4

You can't use an iPhone cord with a Note or any samsung. Totally different cord. Use your stock cord and wall unit don't use the iPhones because even if it does work (the wall unit because again the cord WILL NOT) it'll be slower.

 

[Cavboygt]

You can't use an iPhone cord with a Note or any samsung. Totally different cord. Use your stock cord and wall unit don't use the iPhones because even if it does work (the wall unit because again the cord WILL NOT) it'll be slower.

Sorry im talking about the usb charger approved by apple both car and wall charger.
My charger for note 4 still in the box im use to using the iphone charger.

Android Central App Strong Note 4

 

[ronb]

If you are using an iPhone charger for a lightening phone, it only charges at 1amp I believe.
The Note4 can take 2amp from regular charger at 5v. So using another non lightening iPhone charger would be better. They charge at 2.1 amp.
The fast charge uses 9v and 1.6 amps I think.
Good Luck!
Ron

 

[Chad Barker]

Quick charge + the 9v samsung quick charge adapter will pull down 3000 ma with screen off. Once past 50 percent it drops down to 1800 / 1900 ma.
With screen off on good 2 amp or 2.1 amp (5v) charger I'm seeing 1800 ma roughly. (Touchpad Charger)
In all instances draw is significantly less when screen is on.

 

[biggunspaul]

Re: note 4 charging time with quick charge off

I'm confused to what the op is asking as in the title it says how long does quick charging take but then he says how long does it take to charge with it off ?

Posted via the Android Central App

 

[dpham00]

Re: note 4 charging time with quick charge off

The Note 4 has software that supports faster charging of the battery, but it requires a charger unit that also works with the software.

As far as the volts/amps thing.

Think of volts as water pressure and amps as the water flow rate/speed.

Generally speaking, the more amps you have, the faster your battery will charge. But it will need a certain level of volts to maintain constant amperage.

Most regular chargers are rated somewhere between 1A-2A at 5V.

What you want to compare is power.



Power = voltage x current

15w = 9v x 1.67a
10w = 5v x 2a


So 0.1a @ 460v >2a @ 5v.


Sent from my Verizon Samsung Galaxy Note 4

 

[LaTuFu]

If you are using an iPhone charger for a lightening phone, it only charges at 1amp I believe.
The Note4 can take 2amp from regular charger at 5v. So using another non lightening iPhone charger would be better. They charge at 2.1 amp.
The fast charge uses 9v and 1.6 amps I think.
Good Luck!
Ron

Lightning adapters allow up to 12W power, so a 5v charger will usually provide approx 2A for iphone chargers.

 

[Almeuit]

Lightning adapters allow up to 12W power, so a 5v charger will usually provide approx 2A for iphone chargers.

iPad ones do .. not the ones that come with phones (those are 5W).

 

[LaTuFu]

iPad ones do .. not the ones that come with phones (those are 5W).

Correct, but the adapters themselves are still capable of 12W, whether or not they are paired with a charger that is rated that high is another thing.

I should have made that more clear.

 

[dpham00]

Lightning adapters allow up to 12W power, so a 5v charger will usually provide approx 2A for iphone chargers.

Assuming 5v,

12w =2.4a
10w=2a


Sent from my Verizon Samsung Galaxy Note 4

 

[LaTuFu]

Assuming 5v,

12w =2.4a
10w=2a


Sent from my Verizon Samsung Galaxy Note 4

Get out of my heaaaaddddddd