single 18650 Battery Shield V3

Features:

• Battery protection(Over charge or Over discharge)
• Micro USB port Input (charge)
• Type-A USB Output
• 0.5A current charging
• 1 switch control USB output
• 5~8V Input Voltage
• 3V & 1A Output
• 5V & 2A Output
• LED indicate(Green means full,Red means charging)
• 3V output port x3
• 5V output port x3
• Size:9.8x2.9cm

Be careful of "+" and "-", You should follow the direction of "+""-" on the PCB. If you put wrong direction, charging chip will be destroyed. This product does not include 18650 battery