I got this problem recently, my battery says its maxium is 4.35V, but when i try to charge it with 5V charger it doesnt charge,
What i do?
Depends how many amp battery it is bud
Thank you,
Related
So I just bought a car usb charger, which is rated at 1.2A on one port and 2.1A on "Fast charge" port. I think the 1.2A should be safe atleast, but whatabout the 2.1A one?
http://www.tomtom.com/en_gb/product...-cables/high-speed-multi-charger-9UUC.001.04/
As it says, it's for fast charging. If voltage is correct, there is no problem. Maybe a warm battery during charge time.
I'm looking for advice on the quickest way to charge my phone.
With the stock (1.5MA) charger and cable I get about 1200mA current of charge
With a Mr Phone 2A charger it maxes at 1000mA charge current
With a friend's Galaxy Tab 2A charger it maxes at 1600mA charge current.
(Figures above were obtained using Battery Monitor Widget app)
So firstly I'm confused as to why the higher rated 2A Mr Phone charges less than the stock 1.5mA charger when the Galaxy Tab charger, with the same specs, is much quicker.
Secondly, what is the maximum current the M8 can charge at?
Thirdly, what have guys found to be the quickest way to charge? I was going to source a Tab charger as that seems to be very quick or order this Anker desktop charger: http://www.amazon.co.uk/Family-Sized-Desktop-Technology-External-Batteries/dp/B00EJA28ES
Check here at "Charge Time" and/or here.
The stock mains is Quick Charge 1.5, so the phone would charge faster than a 2A "non-Quick Charge" mains. If you need a faster charger, get a Quick Charge 2.0 compliant charger.
Edit: Don't think Quick Charge 2.0 mains are available yet. Have to wait for their release.
omar302 said:
Check here at "Charge Time" and/or here.
The stock mains is Quick Charge 1.5, so the phone would charge faster than a 2A "non-Quick Charge" mains. If you need a faster charger, get a Quick Charge 2.0 compliant charger.
Click to expand...
Click to collapse
Quick Charge 1 is not part of a chargers spec. Only QC2 is.
There's no such thing as chargers that are quick charge 1 or 1.5
And that doesn't explain why a 2A Galaxy Tab charger is quicker than another 2A charger
Sent from my HTC One_M8 using Tapatalk
Hi i would like to understand if the fast wireless charge ruins the battery. The wired fast charge use a 9V charge and it ruins the life of the battery. Does the wireless fast charge also works at 9V or it uses the 9V only to have enought watt of power to charge wireless at 5V and closest Ampere of the wall wired charger ?
I heard over time the fast charging kills the battery cells. I hardly use the feature. The article suggest to avoid ultra fast charging
http://batteryuniversity.com/learn/article/do_and_dont_battery_table
Yes this is normal i know that but i did not understand if the FAST wireless charger is at 9V 1.5A or 5V 2A the first one is the charge that ruin the battery
Inviato dal mio SM-T211 utilizzando Tapatalk
Hello!
i've noticed that my p9 came with a huawei recharger with 2000mA, so it is supposed to recharge fast.
But it does not. It recharges with an average amps of 600-700.
So i was wondering, maybe it depends on the cable?
Is it enough to buy a new usb-type-C cable usb 3.0 with 2400mA support?
The charger in the box is not a fast charger but a regular 2A and 5V able to fully charge your phone in about 2h20m. For fast charging you need 9V. Refer to this topic for more details. http://forum.xda-developers.com/p9/help/charger-huawei-p9-t3373037
oh, i see. i wasnt thinking about voltage. i thought it was only a mA matter.
thank you!!!
Hi,
Does it damage battery life or the phone itself to charge with a powerbank which doesn't support Huawei FCP? I mean If I charge my phone with ie Xiaomi QC3.0 Powerbank, is that OK?
Second question, what is the best practise to charge the battery. I mean, is it OK to keep it plugged in after 100%? What are the other points to consider?
Best Regards.
No, in fact, I have a very cheap charger on my phone, slowly charging it.. the reason is because slow chargers lengthen battery life. If I'm in a hurry, I'll use Huawei's own charger.
Batteries and their regulators are far more intelligent than they used to be. They will regulate the current at peak load.
https://www.androidauthority.com/battery-myths-688089/