Is there an ON/OFF switch or connection on this module, or does an external switch need to disconnect the battery? The 5v out will be used to feed a servo trigger circuit.
@N5013k Welcome to the RobotShop Community. Unfortunately there is no ON / OFF switch for the following product:
The USB type A connector is for 5V output (boosted from 3.7V) and the micro B is to provide the device with 5V to charge the LiPo battery.