W209A BATTERY Smartphone Battery Activation Board

• Automatic recognition of battery positive and negative
• With voltage-ammeter function
• Charge status notice
• High current overload/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 protection

Package included:

• 1 x W209A+ Smartphone Battery Fast Charging and Activated 2 in 1 Tool
• 1 x Micro USB Cable
• 1 x Banana Plug Connector Cable