Samsung S6 Battery Life

I am a Samsung fan and love all there products. Use to have a Galaxy S & S4 and now have a S6 flat for a month. The battery life is pathetic. What does it help you have the best display, best processor, highest ram, ect.<br> But you cant use it the whole day. Battery don't even last a half day at work. This is like having the ultimate sports car but no petrol.<br> <br> I phoned Samsung care for assistance, they help me with Smart Tutor to set up my phone for better battery life with no success. The Battery still last only about 4-6 hours.<br> After a second call 5 days later the service center said to me I must take the phone in for repairs at User Electronics Garsfontein to be repaired. I phoned User Electronics to find out if they can repair the phone for me and they said its going to be +-3 days to be repaired.<br> They also said they do not have a phone to loan me during this time.<br> <br> My phone is used for business, now I must just be happy to be without a phone for 3 days? <br> I bought the phone cash, no contact. <br> This seems to be the end of my loyalty to Samsung and there products.<br> If one is paying a Premium price of R12000.00 for the phone, you would also like to get premium after sales service.<br>