Yes & no, there are two reasons to push power back: 1- to save money on energy, charge when cheap discharge when expensive. Pila can do this. 2- to backup. Pila

Yes & no, there are two reasons to push power back: 1- to save money on energy, charge when cheap discharge when expensive. Pila can do this. 2- to backup. Pila can’t do this. It can only backup appliances plugged into it.