diff --git a/source/_components/influxdb.markdown b/source/_components/influxdb.markdown
index 4c69b010c1a..d2dbb730557 100644
--- a/source/_components/influxdb.markdown
+++ b/source/_components/influxdb.markdown
@@ -98,6 +98,62 @@ optional arguments:
 - The step option defaults to `1000`.
 
 
+## {% linkable_title Data import script %}
+
+If you want to import all the recorded data from your recorder database you can use the data import script.
+It will read all your state_change events from the database and add them as data-points to the InfluxDB.
+You can specify the source database either by pointing the `--config` option to the config directory which includes the default sqlite database or by giving a sqlalchemy connection URI with `--uri`.
+The writing to InfluxDB is done in batches that can be changed with `--step`.
+
+You can control, which data is imported by using the commandline options `--exclude-entities` and `--exclude-domain`.
+Both get a comma separated list of either entity-ids or domain names that are excluded from the import.
+
+To test what gets imported you can use the `--simulate` option, which disables the actual write to the InfluxDB instance.
+This only writes the statistics how much points would be imported from which entity.
+
+Example to run the script:
+
+```bash
+$ hass --script influxdb_import --config CONFIG_DIR \
+    -H IP_INFLUXDB_HOST -u INFLUXDB_USERNAME -p INFLUXDB_PASSWORD \
+    --dbname INFLUXDB_DB_NAME --exclude-domain automation,configurator
+```
+Script arguments:
+
+```
+required arguments:
+  -d dbname, --dbname dbname
+                        InfluxDB database name
+
+optional arguments:
+  -h, --help            show this help message and exit
+  -c path_to_config_dir, --config path_to_config_dir
+                        Directory that contains the Home Assistant
+                        configuration
+  --uri URI             Connect to URI and import (if other than default
+                        sqlite) eg: mysql://localhost/homeassistant
+
+  -H host, --host host  InfluxDB host address
+  -P port, --port port  InfluxDB host port
+  -u username, --username username
+                        InfluxDB username
+  -p password, --password password
+                        InfluxDB password
+  -s step, --step step  How many points to import at the same time
+  -t tags, --tags tags  Comma separated list of tags (key:value) for all
+                        points
+  -D default_measurement, --default-measurement default_measurement
+                        Store all your points in the same measurement
+  -o override_measurement, --override-measurement override_measurement
+                        Store all your points in the same measurement
+  -e exclude_entities, --exclude_entities exclude_entities
+                        Comma separated list of excluded entities
+  -E exclude_domains, --exclude_domains exclude_domains
+                        Comma separated list of excluded domains
+  -S, --simulate        Do not write points but simulate preprocessing
+                        and print statistics
+```
+
 ## {% linkable_title Examples %}