Gary, this phone that comes with battery bank.
It simply means the phone is power eater.
Can you tell us base on your usage, the battery can last how long
Eh bro. Really doesn't work that way lah. Like I said in my previous post, just because the phone comes with some free gifts, doesn't make it a problem.
I can give you so many examples, like the S8 occasionally getting a free wireless charger. That does not mean there is a problem with the wired charging.
M1 is giving 32GB MicroSD with the U11. Does that mean that it's 128GB storage is too low?
The One A9 had a free water flask given by SingTel. Does that mean that the One A9 was bad at holding water when it is a phone and not a water holder?