OSS TEAM W207 PRO CHARGING ACTIVATION BOARD

W207 PRO 98% full range of batteries suitable for Android system automatic identification battery positive and negative

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 activate the battery
• Battery short circuit protection
• A number of patent protections