I have a problem in Samsung omnia B 7610.When I plug in the charger to power source it displayed the battery is full.When I plug out the battery is low and uncharged.
it is charging normally via usb .but not able to charge via wall charger. please help
It's always possible your friend's charger was faulty, but in this case it probably has more to do with the battery getting fully discharged. Lithium Ion batteries PREFER not to be fully discharged and work their best when topped up frequently. However, unless your battery flatly refuses to charge, any strange abnormalities in battery life can probably be fixed by clearing the battery log.
please reply now .things have changed and i have updated thread now.
Running Synergy Rom stock kernal 15 toggle from AT&T
Ran phone till it died last night, didn't start it back up just plugged it into charger, got empty battery pic, went to bed got up 7 or so hours later and phone was only at 84% ? Another odd thing is the way it shows the charging curves on the battery stats graph. https://www.dropbox.com/s/mupjhqpxl5nhg1b/Screenshot_2012-07-26-08-37-42.png
Anyone have any ideas or have the same thing happen
EDIT:
Think I may have figured out the only charging to 84% problem. I forgot I cycled a new non Samsung battery into my phone. Samsung has adopted a 3.8v battery were as most other phones use 3.7v the aftermarket battery is only 3.7v so I'm guessing its not showing full charge because the battery is never making it to 3.8v. As for the odd stats on the graph I'll see if the Sammy battery does the same thing the next time I kill it. Its my understanding that the batteries have their own overcharge circuitry so I'm guessing generic wall chargers will still charge the Sammy 3.8v batteries to the full 3.8v and not 3.7v the chargers I have also lack a voltage rating so I'm again guessing that that is because it is regulated by the battery itself.
Hi,
I noticed that when I recharge it with a charger that is only 650ma the battery last much longer than with turbo charger that came with the phone.
Even in standby after recharged it takes one hour to consume only 1% but after turbo recharging it takes about 10 min to drop 1%.
Is there anyone experiencing something like that?
Funny it is.... The case is opposite for me... Although I use Transomart QC 2.0 charger. My battery lasts longer when I charge it with quick charger compared to standard 1 Amp chargers.
That´s so weird.
I am preparing a comparison to figure out what's happening.
It happens the same here. I've a Aukey turbo charger and the battery drains faster
pesimeao said:
It happens the same here. I've a Aukey turbo charger and the battery drains faster
Click to expand...
Click to collapse
I also got Aukey and it's the same
There's no way to actually know the charge (in mAh) of a battery without draining the battery. The way that phones estimate the charge is by measuring the voltage of the battery. Quick Charge 2.0 (supported by the Moto X 2014) uses a higher voltage to charge the battery faster. This can make the battery hit max voltage before it is actually fully charged. That is why Quick Charge always advertises how quickly it gets to 80%. To get to full charge (not just when it shows 100%, but when it is actually fully charged) will take about the same time as a standard charger.
Heat and Turbo charge destroys your battery.
if i turbo charge , my phone will suddenly die when it's between 10-20%. W/ regular charging I get sudden death at 6-8%
i use a moto razr 850mah charger and solved the 8% sud power off, took 2 charge cycles from death to 100% leaving it overnight. Now battery works as it should
.
As I've been reading around (can't recall specific scientific data), the faster you charge the battery, the less capacity it can hold. So it makes sense that it lasts longer if you charge it slowly. I don't know how much would be the difference tho.
It is normal in my opinion. Slower charging is also healthier for the battery and usually will last longer
Has anyone ever used a wireless charging pad with the phone. I bought a stick-on one from amazon and it charges fine,,,slower but fine. However, I noticed that it tends to get suck at certain levels and if I take off the wireless charger at say 89 percent,,,it takes less than a min to go to 100 percent charged?
Recomendeed is charge with Motorola original charger of this device, i mean 1150mAh dual port charger
Anyone here with experience of using Motorola's Turbopower 15 wall charger? I'm thinking to buy one, because waiting for 1 hr to charge to 100% is quite annoying.
Hello everyone,
I just replaced my battery with a new one bought from AliExpress and recommended from some people on Reddit. I noticed that it's really slow at charging. I'm using the original charger and USB cable, which was charging fine at fast speed with the old battery. AccuBattery reports an incoming current of 850mA on average, but now which is at 90% it reports about 500mA, while with the old battery it went up until 1400mA if I remember well. So may be a battery problem? Or it just needs some full charge/discharge cycles? This is the first time I'm facing this issue..
Thank you!
blak24 said:
Hello everyone,
I just replaced my battery with a new one bought from AliExpress and recommended from some people on Reddit. I noticed that it's really slow at charging. I'm using the original charger and USB cable, which was charging fine at fast speed with the old battery. AccuBattery reports an incoming current of 850mA on average, but now which is at 90% it reports about 500mA, while with the old battery it went up until 1400mA if I remember well. So may be a battery problem? Or it just needs some full charge/discharge cycles? This is the first time I'm facing this issue..
Thank you!
Click to expand...
Click to collapse
Well known issue with generic batteries.A few charge/discharge cycles would be good.
If still not fixed,try using a kernel which supports fast charging.
Okay, thank you so much! I'll try with some charge/discharge cycles first
Hi,
Anyone faced not charging battery, only charges if I squeeze the phone with my hands? First it starts charging with about 2,200mAh as it should then suddenly drops and even discharging? Checked with Ampere and Accubatery.
Possible loose connector, battery or mobo failure.