How long can a Samsung Note ll battery extender last?

Question

My original Samsung battery was only lasting for about 8hrs on powersave use.

I decided to buy a batthery extender  and l chose zerolemon after reading reviews from xda developers.

The battery cost about $35.

Answer 1

Day 1

The battery came. Wooow!!! Its a monster thing with assembled in China blasted all over it. It makes the phone looks manly. I like!!

I did not change anything on the phone. I charged it overnight at started using it in the morning.

Start time: 6am

Its now 8.30pm and the battery is still 75% charged. So all day l used 25%.

Not bad at all.

Answer 2

Day 2

22% charged

I had to turn off power save mode and put the phone in high perfomance mode because the battery was not finishing quick enough.

Im impressed bt apparently l have to run down the battery 5 or so times completely to get full performance.

Maybe tommorow l will be able to finish it.