Not able to get quick charge 2.0 working

[dpham00]

I tried on both my international g4 and my Verizon g4 using the Samsung adaptive charger, a Verizon qc 2.0 charger and an aukey qc 2.0 charger, and the most I could get was about 35% in 30 minutes. My note 4 and s6e can do about 50% in 30 minutes on these chargers. Anyone actually able to get 50% in about half an hour charging?

Sent from my Samsung Galaxy Tab Pro 8.4

 

[anon(782252)]

I chose the Cliq because I needed to be with TMobile and I wanted to try Android after my less than stellar experience with Palm Pre. And I love the Cliq -- and have had no issues with it. I do miss rooting it -- the Palm Pre had great developers over at Palm Pre Central who made rooting so easy and relatively safe -- never had an issue with rooting. But the Cliq does all kinds of stuff without rooting so I find it's great just the way it is. My coworker has a Droid, and I just don't like it -- too bulky too square and for my money I don't see the big difference in abilities.

There's a pretty good thread gong at XDA over this. Looks like the amperage is only increased by 20% over stock charging.
I hope to be able to test 2 G4s side by side tomorrow as long as best buy doesn't screw up my pre-order.

 

[SpookDroid]

I think I did! But I need to double check tonight. But I'm fairly certain it was 48% or 46% in 30 minutes from completely dead. Don't know how much it charges on the normal charger though (that is still sitting pretty inside the box haha)

 

[gtg465x]

Might need a firmware update.

 

[Strawdawg2013]

37%-100% in 1:20 with Tenergy fast charger. Charger showed fast charge mode

Posted via the Android Central App

 

[dpham00]

37%-100% in 1:20 with Tenergy fast charger. Charger showed fast charge mode

Posted via the Android Central App

By quick charge 2.0, I am referring to near 50% in 30 minutes for the first 0 to 50-70% like the note 4 or s6.

I can get 37 to 100% in around that, well justa hair less than that, but peak charging rate is somewhere around 35% in half an hour. You can see my charging profile here.

http://forums.androidcentral.com/showthread.php?p=4472077

Sent from my Verizon LG G4

 

[Strawdawg2013]

Qualcomm leaves themselves some wiggle room by stating "upto" but mine seems to be only slightly faster than Qualcomm 1.0. It did 70% in one hour today which was a bit better than before but about twice as slow as I would expect for 2.0.

It's no bad compared to what it is on a conventional charger but disappointing nontheless. Whether this is related to firmware, software, or the battery used, I don't know. Perhaps time will bring a better answer and hopefully some improvement.