Nokia Energy Profiler - to test and monitor your application’s energy usage in real time in the target device. The application is a stand-alone test and measurement application for Nokia S60 3rd Edition, Feature Pack 1 devices (and onwards)
iBattery is a crisp battery UI that can be used as Wallpapers and Screensavers on your FlashLite enabled phones. This is a replica of the battery indicator UI in Apple iPhone
Green Charging is an application that will assist you in saving power and hence, assists in curbing Global Warming. This unique application will be useful when the user will charge his/ her phone. The application will notify the user (with sound effects) when the battery is fully charged, hence it make the user to switch off the charger and thus it saves energy
Nokia BotsSymbian OS, Series 60Version: 1.8.2 beta updated Upload date: 15 Apr 11 Tags: System Utilities
Freeware
Nokia Bots is a collection of add-ons that autonomously learn your personal preferences, and improve user experience with new, customized features and tricks. These add-ons, or Bots, observe how the mobile phone is being used and automatically configure and activate themselves, if customization seems relevant
NetQin Mobile Guard increases performance speed and minimizes the power consumption.
As mobile devices adopt more and more PC capabilities, performance speed and power consumption become critical issues
Battery Life is a widget that provides you with the most detailed and accurate information about the battery status of your handset as well as the amount of time you have remaining to use your phone, watch videos, browse the web, or listen to your favorite music
ION BatteryTimer is an useful battery application for Symbian s60 3rd and 5th edition. It lets you know very precisely how long the battery will last on your phone (it gets really accurate after three or four full loads). What's really cool is that the application offers two "widgets" for your home screen