maximum battery life

froman · Apr 23, 2012

Hi guys, just to gather some info about the battery life in differents roms and conditions.

I go firts.

phone: optimus 2x
rom: stock v20q
baseband: 1035.21_20110725
max battery life, full use (games, mail, wifi, gps): 3 hours
max battery life, normal use: 11 hours

toxie87 · Apr 23, 2012

phone: optimus 2x
rom: stock v20l
baseband: 1035.21_20110725
max battery life, normal use (currently) 18 hours
before flashing other roms it was about 1.5-2days
After flashing cm9 ics and changing ril it is 18hours :-(

Sent from my LG-P990 using XDA

piiiters · Apr 23, 2012

phone: optimus 2x
rom: DjangoManouche 1.2
baseband: 1035.21_20110725
max battery life, normal use (currently) 1d 4h 24min with 40% of battery
made some calls, 3g always on, no games played. listened music on max lvl about 1 h

LilProphet · Apr 25, 2012

Same as the thread starter. Not too good but I'm used to it.

Sent from my LG-P990 using XDA Premium App

eniux · Apr 25, 2012

CM9 owains latest kang with latest harsh kernel bb725 (v20q) ril 725 (v10d.)
everyday around 16 hours with wifi always on 3g always on and everything on sync.. up and around 4 hours of screen on time every day mostly checking forums reading news and Facebook / twitter etc

when I turn on juice defender I can last about 2 days with little use but all sync on 30 min intervals

Verstuurd van mijn LG-P990 met Tapatalk

Melonos · Apr 26, 2012

rom: Nova HD CM9 RC22-41
kernel:HP 2x extreme ICS RC1-R
baseband: 1035.21_20110725
max battery life, full use (games, mail, wifi, gps): 2,5 hours
max battery life, normal use: 10 hours

really short - thats why I try other ROMs at the moment

sv398 · Apr 26, 2012

rom: Rebuild of V20Q Gingerbread (by Flix123 LINK in XDA forums)
kernel: default LG with tweaks (?? as included in the ROM)
baseband: V20q Baseband (the one linked by FLix123 at his thread)

max battery life, full use (games, mail, wifi, gps): still testing

max battery life, normal use 2G: 104 hours !!!!

max battery life, normal use 3G: 47 hours

Normal usage for me means data always on, about 1 hour talking and 20-25 SMSs per day (while weather gadget, mail, FB, twitter always working/updating in the background and me checking them every 40-45 mins or so).

reggiexp · Apr 26, 2012

Don't know exacly

rom :CM7 nightly 2012/04/21
kernel : no idea standart no OC
euh i charge every night!
10h unplug then send sms's hole day
+ internet on Gsm/Umts + wifi on hole day normaly + push gmail (dont get any email on it) + hotmail push some emails a day + internet some times + screen on 25% + light gaming some thimes 15 min
i get i think 12h, at 0h00 and have some 10-20 % left if i dont play games!
but if i need long battery life i just disable internet put only gsm on! and i will last like 2days! only sms's no gaming (acualy doesnt help that much....)

Okay new will keep it short

baseband 725 v10b rill same
cm7 tesmak 135 with symbiosis kernel
Got 1day and 11h. (Acualy first time i had more then a day.

)
Screen euh dont know is wasen.t showing up but had simual a other time 1h30 screen.
Only 2g, data on, wifi 80% on. Not hole day.
Did watch youtube for some 10min i gues other use sms

For one time in was happy with battery.

(Btw why we have such bad battery? My friends galaxy s1 goes easyli 1day or 2days. and with more then 4h of screen use. stock custom rom)
So im prity jalous....

Spekkie88 · Apr 26, 2012

sv398 said:
rom: Rebuild of V20Q Gingerbread (by Flix123 LINK in XDA forums)
kernel: default LG with tweaks (?? as included in the ROM)
baseband: V20q Baseband (the one linked by FLix123 at his thread)

max battery life, full use (games, mail, wifi, gps): still testing

max battery life, normal use 2G: 104 hours !!!!

max battery life, normal use 3G: still testing

Normal usage for me means data always on, about 1 hour talking and 20-25 SMSs per day (while weather gadget, mail, FB, twitter always working/updating in the background).

Very nice, I too have the feeling that the stock rom had the best battery life... Still checking out CM9 roms though and flash at least one rom/kernel a day at the moment so I guess my battery life isn't really reliable...

markop90 · Apr 26, 2012

phone: optimus 2x
rom: nostalgia v10d
baseband: 1035.21_20110725 (v20q BB)
max battery life, normal use: 10~12 hours, with 3g data connection always enabled, Wifi when I'm @ home, some gaming, google sync enabled, whatsapp, Facebook and so on...

Inviato dal mio LG-P990 con Tapatalk 2

R0B3RTF1SH3R · Apr 27, 2012

O2X
2.3.4 Gingerbread. BB 1035.21_20110725 RIL 0725 (V20q Italy,V20b Russia

IDLE NO DATA NO 3G NO WIFI NO BACKGROUND *MAX 8 HOURS
IDLE NO DATA NO 3G NO WIFI NO BACKGROUND BUT LISTENING TO 3 ALBUMS ( 3 hours mp3, 5 mins calls, 20+ texts) MAX 4 HOURS

I hearing abit about this V20Q STOCK ROM.
thats not the one im using is it? i think mine is v20D said in LGE VERSION (LGp990-V20d)

Spekkie88 · Apr 27, 2012

very short...

R0B3RTF1SH3R said:
O2X
2.3.4 Gingerbread. BB 1035.21_20110725 RIL 0725 (V20q Italy,V20b Russia

IDLE NO DATA NO 3G NO WIFI NO BACKGROUND *MAX 8 HOURS
IDLE NO DATA NO 3G NO WIFI NO BACKGROUND BUT LISTENING TO 3 ALBUMS ( 3 hours mp3, 5 mins calls, 20+ texts) MAX 4 HOURS

I hearing abit about this V20Q STOCK ROM.
thats not the one im using is it? i think mine is v20D said in LGE VERSION (LGp990-V20d)

And I thought my battery was empty fast...

I'm using Owains CM9 build 49 with spicas HP kernel.
BB: 0725
RIL: 0725 (v10d)

Heavy use:
- 3 hours audio streaming and browsing over 3g
- rest mostly stanby

It lasted 5 hours TOPS then my battery is dead...

Still way too short if you ask me...

Mungulz · Apr 27, 2012

Rom: CM7 nightly
Kernel; not sure, maybe ironkernel.

Average usage, bored at school: about 5-6 hours, 2.5-3 of which is screen on browsing.

Average use, not bored at school: 12-16 hours, same usage as above.

Gaming: 2 hours, maybe a tad more with wireless off.

Overnight I lose 4-50%, need to fix that.

Sent from my Optimus 2X using Tapatalk 2

N1ght21 · Apr 27, 2012

O2X NovaHD_RC22-41

O2X
NovaHD_RC22-41- RIL 218
Default Kernel - Daily Use

Location (South America - Chile (company ENTEL))

2g Always, 3g to download apps (the best imho)
normal talk+sms+mms, (3hrs)
music (4 hrs)
playing (3hrs)
browsing(1hr)
idle (rest)

22hrs aprox (25%, im charging it at this % only)

i bought and aditional 3500mah(chineese battery, it gives me with the same use per day 50hrs aprox (25% left, i recharge here)

i used to play more but i bought a ps vita

Jfacorreia23 · Apr 28, 2012

N1ght21 said:
O2X
NovaHD_RC22-41- RIL 218
Default Kernel - Daily Use

Location (South America - Chile (company ENTEL))

2g Always, 3g to download apps (the best imho)
normal talk+sms+mms, (3hrs)
music (4 hrs)
playing (3hrs)
browsing(1hr)
idle (rest)

22hrs aprox (25%, im charging it at this % only)

i bought and aditional 3500mah(chineese battery, it gives me with the same use per day 50hrs aprox (25% left, i recharge here)

i used to play more but i bought a ps vita

Where did you bought the battery? How much it cost?

body150165 · Apr 28, 2012

O2x
V20q stock (flix123)
HP Kernel SR3 No OC no CC with changed settings in otf app
Juice defender

Usually, my battery lasts for the whole day (7am to 11pm). Depends on the usage which varies (gps , browsing).

Screen brightness usually at 35%

Agustus · May 4, 2012

toxie87 said:
phone: optimus 2x
rom: stock v20l
baseband: 1035.21_20110725
max battery life, normal use (currently) 18 hours
before flashing other roms it was about 1.5-2days
After flashing cm9 ics and changing ril it is 18hours :-(

Sent from my LG-P990 using XDA

I am not sure if this an objective way to assess your phone power usage.
It all depends on battery condition too. There are Batteries in the market which are "fakes" packaged as original as well as third party labeling.

The performance can vary 50% or more between a genuine and a 'fake' and even among the third party ones. Again, a few charge and discharge cycles degrade some batteries much more than others.

Assuming the ROM , the OS and the usage all being assumed as same and constant,
the battery variable as well as the Signal strength variable all have a substantial impact on the power endurance of the battery. Even the Apps of similar nature ( Eg Music player ) use more or less power.

I installed a battery current widget that monitor the current. In idle mode ( with battery full charged ) it consumes 2 mA, which I think is reasonable. But I am not sure if the widget is monitoring the current flow accurately , though with another
widget I got near about same results.

Hope this helps.

turkidc · May 8, 2012

Phone: optimus 2x
ROM: [ROM] Rebuild of V20Q Gingerbread Update
baseband: 1035.21_20110725
kernel : 2.6.32.9-HP-2X-XTREME-SR3-OTFv2
max battery life normal use (3G network, WIFI scan off) 1d 5 hours
2g networks only - didn't test fully but i charged it on about 50% after 2 days
Movies: without WI-FI 4-5 hours
Music: 8 hours

tonyp · May 9, 2012

sv398 said:
rom: Rebuild of V20Q Gingerbread (by Flix123 LINK in XDA forums)
kernel: default LG with tweaks (?? as included in the ROM)
baseband: V20q Baseband (the one linked by FLix123 at his thread)

max battery life, full use (games, mail, wifi, gps): still testing

max battery life, normal use 2G: 104 hours !!!!

max battery life, normal use 3G: still testing

Normal usage for me means data always on, about 1 hour talking and 20-25 SMSs per day (while weather gadget, mail, FB, twitter always working/updating in the background).

I'd call that very light use not normal use

Sent from my LG-P990 using XDA

sv398 · May 9, 2012

tonyp said:
I'd call that very light use not normal use

Sent from my LG-P990 using XDA

Probably normal for me then

Apart from SMS, FB, Twitter and some updates I don't use the internet functions on the phone that much (probably that is why I am not chewing through the battery fast).

BUT...

All other ROMs I have tried only lasted about 18 hours on 3G for me (or about 40 hours on 2G). So that ROM seems to work wonders for me!

It probably has to do with the Fast Dormancy OFF setting it has (as all the previous ones didn't have that and android logs from my phone where literally choke full of Fast Dormancy entries/errors.

---------- Post added at 12:48 AM ---------- Previous post was at 12:44 AM ----------

R0B3RTF1SH3R said:
O2X
2.3.4 Gingerbread. BB 1035.21_20110725 RIL 0725 (V20q Italy,V20b Russia

IDLE NO DATA NO 3G NO WIFI NO BACKGROUND *MAX 8 HOURS
IDLE NO DATA NO 3G NO WIFI NO BACKGROUND BUT LISTENING TO 3 ALBUMS ( 3 hours mp3, 5 mins calls, 20+ texts) MAX 4 HOURS

I hearing abit about this V20Q STOCK ROM.
thats not the one im using is it? i think mine is v20D said in LGE VERSION (LGp990-V20d)

You have the V20D version then not 20Q.

The one I am using is from THIS POST (I have also installed V20q_Tweak_Pack_FD_off_by_Flix123.zip from the second post in the thread, I haven't tried out v2 of the Tweak Pack)

maximum battery life

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