I myself have tried this one preceding purchasing it. Charged the battery to full and turned 3g on at 6 at night. Me and my companions went on a bicycle excursion where we required maps to achieve the destination.
I had kept the maps running with the satellite area on. facebook, whatsapp, sonic dash and tram surfer all were running with the maps. with this the screen on for 70% of time and a few brings in the middle of at morning 9 am the point at which we came to the destination there was still 27% battery staying on it. as was doing a battery test I ran a few recordings for around 45 mins after which my telephone’s battery at long last surrendered.
at this moment my dad and mom are utilizing this model and they both are content with it as it gives them 3 days of battery life on one charge.