A mí con el gsam me sale que todo esto es consumo del kernel (Android os) y es un 40% del 50%, o sea, el 20% del total. Pero claro, son muchos procesos...
GSam Labs - Battery Monitor - Exportar Datos
Kernel (Android OS)
20/03/2014 14:17:15
Detalles de uso
Uso CPU:1h 38m 31s
UID Aplicación:0
Detalles de los despertares
Paquetes incluídos
Procesos incluídos
init
kthreadd
ksoftirqd/0
kworker/u:0
kworker/u:0H
kworker/u:1H
sync_supers
bdi-default
system
khubd
kswapd0
file-storage
kcdrom-storaged
irq/315-s3404
dbs_sync/0
dbs_sync/1
dbs_sync/2
dbs_sync/3
irq/170-msm_sdc
mmcqd/1
mmcqd/1rpmb
wl_event_handle
dhd_watchdog_th
dhd_dpc
dhd_rxf
dhd_sysioc
ueventd
flush-179:0
jbd2/mmcblk0p30
jbd2/mmcblk0p35
jbd2/mmcblk0p22
jbd2/mmcblk0p21
jbd2/mmcblk0p25
jbd2/mmcblk0p31
jbd2/mmcblk0p14
jbd2/mmcblk0p34
healthd
vold
netd
debuggerd
rild
zygote
installd
bnrd
qrngd
thermal-engine
sensors.qcom
mdss_fb0
ngd_msm_ctrl_ng
msm_slim_qmi_cl
irq/289-wcd9xxx
kworker/u:2H
netmgrd
cnd
sdcard
qseecomd
time_daemon
rmt_storage
atd
imsdatadaemon
system_server
ge.systemserver
m.lge.atservice
com.lge.ime
ge.keepscreenon
m.android.phone
om.lge.tangible
com.android.nfc
.qcrilmsgtunnel
android.smspush
mpdecision
com.whatsapp
.service:remote
kworker/0:1H
kworker/0:5
d.process.media
kworker/0:2
e.process.gapps
kworker/u:4
kworker/u:14
kworker/u:15
kworker/u:16
stem.fontserver
angable.weather
kworker/u:12
.android.chrome
dboxed_process1
kworker/u:19
kworker/u:20
ginstallservies
kworker/0:1
.apps.magazines
m.lge.launcher2
ndroid.settings
com.lge.email
twitter.android
gle.android.gms
ackageinstaller
kworker/u:6
com.lge.osp
earchbox:search
alkpro.activity
putmethod.latin
echangable.memo
ksetsdk.maxq616
rocess.location
appwidget.clock
kworker/0:0
id.partnersetup
kworker/0:2H
com.android.mms
oxCommonService
e.appbox.client
ndroid.systemui
droid.apps.maps
droid.apps.plus
om.gsamlabs.bbm
kworker/u:1
kworker/u:2
kworker/u:3
kworker/u:8
kworker/u:9
kworker/u:10
kworker/u:13
kworker/u:24
kworker/u:25
kworker/u:30
kworker/u:33
kworker/u:36
kworker/u:38
logwrapper
wpa_supplicant
.lge.slideaside
com.lge.mlt
d.process.acore
com.lge.music
icwidget.widget
.qualcomm.atfwd
kworker/0:0H
gle.android.tts
com.lge.eula
kworker/u:17
com.lge.lmk
kworker/u:5
kworker/u:7
empo.weatherapp
le.android.talk
kworker/u:11
android.youtube
kworker/u:21
kworker/u:22
kworker/u:23
kworker/u:27
kworker/u:28