| registrationMaxRetries | | -1 (unlimited) | integer | charging stations boot notification retries |
| amperageLimitationOcppKey | | undefined | string | charging stations OCPP parameter key used to set the amperage limit, per phase for each connector on AC and global for DC |
| amperageLimitationUnit | A/cA/dA/mA | A | string | charging stations amperage limit unit |
-| enableStatistics | true/false | true | boolean | enable charging stations statistics |
+| enableStatistics | true/false | false | boolean | enable charging stations statistics |
| mustAuthorizeAtRemoteStart | true/false | true | boolean | always send authorize at remote start transaction when AuthorizeRemoteTxRequests is enabled |
| payloadSchemaValidation | true/false | true | boolean | validate OCPP commands PDU against [OCA](https://www.openchargealliance.org/) JSON schemas |
| beginEndMeterValues | true/false | false | boolean | enable Transaction.{Begin,End} MeterValues |