To my knowledge we do not find higher capacity on the market. So it is already in the high end. In addition to this price, it's worth it to buy not four but eight (or 12 2700mAh batteries if you are a photographer flashiste confirmed!) Because they allow approximately> 250 shots before the charging time flash capacitors from rising dramatically to continue to strafe. For 14h charge ... when you have a marriage ... it anticipates.
