Update README.md

README.md

@@ -68,7 +68,7 @@ Alternatively, Tthe sample configuration can be edited and used manually. See th
 | `installerUser` | here set the optional installer user, standard is `installer` (removed from 4.6.11, not nedded anymore) |
 | `installerPasswd` | here set the optional installer password, need to be generated, more info here: https://thecomputerperson.wordpress.com/2016/08/28/reverse-engineering-the-enphase-installer-toolkit/" |
 | `enchargeStorage` | check *ON* if AC Batteries are installed. (not available from v3.5.0) |
-| `acBatterieStorageOffset` | set the *Offset* of AC Batteries energy if nedded in (Wh),(+/-) (not available from v4.9.0)|
+| `acBatteriesStorageOffset` | set the *Offset* of AC Batteries energy if nedded in (Wh),(+/-) (not available from v4.9.0)|
 | `powerConsumptionMetersInstalled` | check *ON* if consumption meters are installed. (not available from v3.5.0) |
 | `powerProductionMeter` | select which *meter* will be used to display Power production. (not available from v3.5.0) |
 | `powerProductionMaxDetected` | set the *maximum production Power*, if the Power production will be >= `powerProductionMaxDetected` then You get notification message from the HomeKit |