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Calling all Quick Charger 2.0 Owners on CM based 5.1.1 ROMs Sep 8, 2015

  1. Tobikage
    Nougat Sep 8, 2015

    Tobikage , Sep 8, 2015 :
    Still the total power output depends on both Voltage and Current.

    Higher the voltage , more the power at the same current level.
     
    #41
    sfomin likes this.

  2. Tobikage
    Nougat Sep 8, 2015

    Tobikage , Sep 8, 2015 :
    I had no idea the human body had any connection to resistances :confused:

    I passed already....I'm done with electrical :p
     
    #42

  3. return.of.octobot
    Jelly Bean Sep 8, 2015

    return.of.octobot , Sep 8, 2015 :
    Well, in theory, some of us are running CM 12.1 on OP2. By some of us I mean not me, so I can't particularly provide a whole lot of insight here but I doubt the CM 12.1 build for OP2 is built on Oxygen's kernel, I suspect that'd be an impossibility but I could be wrong, I'm purely speculating here.
     
    #43
    Dr. Indest likes this.

  4. brammosz
    Gingerbread Sep 8, 2015

    brammosz , Sep 8, 2015 :
    I think you can compare it like by filling a flat tire, voltage is like the psi and amps is how much air your you are putting in at once. So if you have 9V it would definitely charge faster than 5V... I think....
     
    #44

  5. Dr. Indest
    Lollipop Sep 8, 2015

    Dr. Indest , Sep 8, 2015 :
    Blood flowing through an artery can be seen as electricity flowing through a cable. Using the same principle we can see how much resistance an artery has. More resistance, less blood flow. Less blood flow, increase chances of stuff like a stroke, heart attack, etc.
     
    #45
    rphlfjrd and Tobikage like this.

  6. sfomin
    Nougat Sep 8, 2015

    sfomin , Sep 8, 2015 :
    Lets consider 100% efficiency. By theory, a 2.0 amp charger and 2.0 amp fast charge should then charge the battery at same rate, no?

    3300 mAh / 2.0 amps (2000 mAh) = 1.65 hrs
     
    #46
    Tobikage likes this.

  7. Dr. Indest
    Lollipop Sep 8, 2015

    Dr. Indest , Sep 8, 2015 :
    Lol, I guess QC is magical then :p.
     
    #47
    rphlfjrd, Tobikage and sfomin like this.

  8. sfomin
    Nougat Sep 8, 2015

    sfomin , Sep 8, 2015 :
    As long as it charges my phone faster i am fine with it:D
     
    #48
    rphlfjrd, Tobikage and Dr. Indest like this.

  9. dustbunnyck
    Jelly Bean Sep 8, 2015

    dustbunnyck , Sep 8, 2015 :
    The mah determined by the battery is also based off its operating voltage. A 3.7v battery yes would be at 3300mah but change the voltage to higher and it's mah rating goes down.
     
    #49
    sfomin likes this.

  10. Tobikage
    Nougat Sep 8, 2015

    Tobikage , Sep 8, 2015 :
    No.
    All QC2.0 Chargers I saw are 2A and rated at just higher Voltage output. That is the difference between a standard anfd a auick charger.....the extra volts it puts out.

    Edit : Theres chargers that have more than 2A output.
     
    Last edited: Sep 8, 2015
    #50
    sfomin likes this.

  11. sfomin
    Nougat Sep 8, 2015

    sfomin , Sep 8, 2015 :
    got this. this is the missing piece of the puzzle for me
     
    #51
    HR_778 likes this.

  12. HR_778
    KitKat Sep 8, 2015

    HR_778 , Sep 8, 2015 :
    Just searched for it on my OPO running CM12.1 Stable by Sultanxda + CAF kernel and got nothing. -sigh-
     
    #52

  13. Dr. Indest
    Lollipop Sep 8, 2015

    Dr. Indest , Sep 8, 2015 :
    I know, that is a bummer... even if the kernel supports it, we need that file lol.
     
    #53
    HR_778 likes this.

  14. HR_778
    KitKat Sep 8, 2015

    HR_778 , Sep 8, 2015 :
    Maybe recompiling an existing kernel with the file from an existing kernel?
     
    #54

  15. mwayner
    Lollipop Sep 8, 2015

    Last edited: Sep 8, 2015
    #55
    Tobikage likes this.

  16. Tobikage
    Nougat Sep 8, 2015

    #56
    sfomin likes this.

  17. sfomin
    Nougat Sep 8, 2015

    sfomin , Sep 8, 2015 :
    this one is easy to understand. 2.0a vs 3.6a...

    I read that pdf from @mwayner. it makes more sense now.
     
    #57
    Tobikage likes this.

  18. javcar
    Honeycomb Sep 9, 2015

    javcar , Sep 9, 2015 :
    Will the VOOC Charger from OPPO Find 7 Work? I see no difference. I would be nice if it worked on the Oneplus One
     
    #58

  19. aaron.hossain75
    Lollipop Sep 9, 2015

    aaron.hossain75 , Sep 9, 2015 :
    I never had the OPO :( , but i was a fan since the beginning Now I'm waiting for the OP2 maybe it'll take a month to get it that's why. :)
     
    #59

  20. #HYPEorGTFO
    KitKat Sep 9, 2015

    #60
    HR_778, rphlfjrd and aaron.hossain75 like this.

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