Efficiency Column
This column is round-trip efficiency defined as a fraction, typically between 0 and 1. The efficiency is applied on the charging side. The energy used from the grid and the energy stored in a given hour are based on the efficiency such that Energy Stored = (Efficiency)*Energy Used.
NOTE: Inputs can be specified for any time period (annual, monthly, weekly, hourly or sub-hourly). For information on how to specify a time series for a variable, see Entering a Time Series.
Efficiency Column
