The Adapter should be fine.
The clip regulates the charging current, and will shut it off when its done charging. So no harm to leave it connected, and no issue as long as the Amperage is at least 200 ma, should be fine. Voltage needs to be 5 V.
The Adapter should be fine.
The clip regulates the charging current, and will shut it off when its done charging. So no harm to leave it connected, and no issue as long as the Amperage is at least 200 ma, should be fine. Voltage needs to be 5 V.