Nokia Battery Monitor shows you the battery charge level with estimates of remaining usage time and charging time. Nokia Battery Monitor has been developed by Nokia and VTT Technical Research Centre, in Finland. With Nokia Battery Monitor, youâ€™ll be able to see, in really simple terms, how long your phone has left before it decides to call it a day and goes to sleep on you. There are three tabs at the top of the page once you open Nokia Battery Monitor. Estimates, Statistics and Info. Estimates will predict how many more days, hours or minutes you have left in your phone and will even break it down further into Talk time, Web browsing, Active use or Music playback. Which means youâ€™ll see exactly how much longer youâ€™ll be able to listen to your favourite band or how many minutes you have left on a phone call before youâ€™ll have to plug it in to charge again. Any one of these Estimates can be pasted to your homescreen as a live widget, to make it easier for you to view. Statistics shows you how you use your phone on a day- to-day basis. Youâ€™ll see how much energy is used throughout the week and youâ€™ll see the results in percentages. So youâ€™ll know if you spend too much time, and therefore energy, on sending text messages for example. This is a good way of looking at your habits and is interesting if nothing else. Info is a page that contains all the information on Nokia Battery Monitor, such as the app version number, app overview and how to uninstall it should you want to. Youâ€™ll also see that Nokia welcomes all comments and ideas on how to improve the app and youâ€™re given an email address to send all your feedback. I think itâ€™s great to see this sort of encouragement. If you think it needs work, tell them, but it helps to be constructive.