Maximize Battery Life in android device

ConectivityTurn off Wi-Fi and Bluetooth when not in use.(Power control widgets ... OR ... Wireless Settings> and Networking)
PositionDisable wireless network positioning.(Settings> Location)Disable the GPS satellites.(Power control widgets ... OR ... Settings> Location)
DisplayGuidelines brightness: low (0)The automatic screen rotation: OffAnimation: No animationTime-out screen: 30 seconds or less.(Power Control Widget Settings screen ... Or ...> Display &)For even lower the brightness, set the dim level of 10 or less(CM Settings> Display> Backlight Auto> Dim Screen Rate)
Wallpapers and WidgetsUse a static background is not life.Recommended for dark backgrounds AMOLED screen.Use the widget less active (high refresh rate)(Screen Length press Home)
NetworkTurn off data transfer (internet network connection) when not in use.Turn on Airplane mode when sleeping.(Power Control Widget ... OR ... Settings> Wireless & network)2G/GSM Use Only, not 2G +3 G / HSDPA.(Power control widgets ... OR ... Settings> Wireless Networks> Mobile Networks)
Account & SyncDisable background data transfer. (Enabled when using the 'Android Market)Disable Auto-sync account.(Account Settings> Sync and)
ApplicationDisallow Location Mock.(Settings> Applications)
Sound & VibrationSet to vibrate only in silent mode.Turn off the tactile feedback. (Vibration interaction IU)(Power Control Widget ... OR ... Settings> Sound)
Language and keyboardDisable keyboard vibration / vibration set to 0 ms(Settings> Language and keyboard)
Roma module - Tweaks for your rom. Works for both leaders and modded ROM.UNDERVOLT>> http://forum.xda-developers.com/show....php?t=1042929The governor tomorrow>> http://forum.xda-developers.com/show....php?t=1159899(!) For some CM7 ROM, almost makes the phone very late, the use ondemand instead.
Processor & CPUReduce the processor speed (underclocking).Select [energy conservation / conservative / sok] governor. (!) Affect the speed of the system.[APP] SetCPU for users of Root-Set the processor speed and the governor.
Background Applications and RunningUse only the killer responsible for applications / games u will not be used for the next hour.Do not leave the system tray, next to each other.(!) If u kill everything, the phone must be re-run all the applications of new system. So the battery draining.(!) Do not kill some system applications and widgets. (They are displayed if u select a title below)[APP] Titanium Backup Freeze (paid version)-Do not allow applications running without uninstalling them.Application-Frozen usually appear on the App drawer and can not be launched. (You can defrost)Safe-common system for frozen applications (which are not listed are not recommended)Another test for me a person?

    * Market (market work)
    * Gmail (the market will not work)
    * Google Apps (affecting the market)
    * Search with Google (affecting the market)
    * Google Talk
    * FOTAkill
    Pico * TTS (Text to Speech will not work)
    * Service TTS (Text to Speech will not work)
    * Search by voice (Voice Search will not work)
    * Voice Dialer (Voice Dialer will not work)
(!) Do not freeze applications such as synchronization, Settings, Installer Package, Messaging and some applications are clearly important.
[APP] starts automatically-Management application runs automatically in many situations.-For example, at startup, after startup, updating widget ...
CyanogenMod Settings (available only in ROM CyanogenMod)Effects-Render - N1 calibratedEffects-Overscroll - Disable(CM Interface Settings>)Auto-backlight settings - Set Clear Rate + Allow decrese Dim LightAnimated-screen on / off - Disable(CM Settings> Display)-Haptic Feedback Tweaks - Disable all(CM Settings> Input)CPU Settings - Set as appropriate.(CM Settings> Performance> Settings CPU)VM heap-Set 12, Set to 32 if u HD games. (!) That affect performance.(CM Settings> Performance)