Suitable for IOS PRO IOS system APPLE iPhone 4-11/11 Pro/11 Pro Max
Features:
Volt-ammeter function
Charge status notification
High current overload protection
High current load protection
Voltage and current dual LED display
full circuit reverse function
Battery voltage detection
One key to activating the battery
Battery short circuit protection
A number of patent protections
Packing Details:
* 1x OSS TEAM W207 PRO CHARGING ACTIVATION BOARD