5 hrs to completely charge before the first use it seems to hold up well and doesn’t add too much additional weight to the system it clips on and off easily and it makes a stand for the game i included some photos this is a nice battery pack aso faster charging my switch about 3

Ordered this for my son who needed a backup for his switch he is really happy with this purchase it took about 4

Great quality great price i plugged it in and it works great with no problems

8hours i am playing games when charging for my switch