Battery replacement for Canon ELPH 300 HS

[railrocker77]

Hi all,

I'm new to the forums but certainly not to photography. Anyway, I just started working with the Canon ELPH 300 HS at an internship and we have run into a bit of an issue. The stock battery (nbl4) simply does not last long enough. Are there any other types of battery that will get a longer life (2+ more hours)?

The only candidate I could find so far is the Digipower BP4ncl