Monk Max Energy

What is the max amount of energy, with armor, a monk can have? Assuming you were just a monk by iteself no other class or weapon mod.

Base energy: 20
Energy from Ascetic Armor: 18

Max energy without wand and/or focii which gives energy: 38
Max energy with max focii but no other bonuses: 50
Max energy with -1 pip of energy: 65
Max energy with -2 pips of energy: 80