RLXTEC Slim galaxy Battery Charger Case.
Featured Charging port.
Connect the charging USB cable with the battery case, then you can charge the backup cover.
Four LED lights indicate the corresponding power of the battery. Green - battery charged. Blue - charging. Red - battery empty.
Long press the smart switch for 3 seconds to charge the phone. To stop charging press again the smart switch for 3 seconds.
This battery case is ONLY compatible with GALAXY.
This battery case does NOT support wireless charging and fast charge.
This case charger is NOT designed for screen protection. Please use the screen protector if needed.
Please notice the angle while install and remove the battery case.
Time of Charging case: about 4 hours