Z3 dual charging optimization

[Pars987]

Hi.

when charging optimization in on in (settings>about>status) , device get fully charged faster (about 2 hours) , & it ran out of charge faster too . (for example here is the screen shot of battery in using Sim card internet network and 3 socail app installed : Telegram , Plus , Instagram . auto brightness , 2 active sim )

Is it normal ? i think its weak

if charging optimization is off , it access better charging result and longer working time and also longer battery charge (about 3hours to get fully charged)

at end , what do you advise a bout charging optimization  ? for more healthy battery , charging optimization  is better sets to on or off ?

best regards

[MarlonUk1]

when you turn on the battery optimasation it gives you an information of how does it work,

basically, the full charge of your device is now set to 90% , that's why it says it will shorten your usage with it on, the benefit of it is for the long term battery health (months to years) you will notice that your battery will still hold charge compared to batteries that doesn't have this optimisation.

if you are the sort of person that doesnt change phone every year, it is helpful to keep the this setting on to help with battery preservation, otherswise, you can disable this and get back the longer charge