Micro USB 5.0v 1A 18650 Lithium Battery Smart Charger Module
$42.37
$77.11
Description Input port with micro 5pin USB female, can directly use mobile charger for input to the lithium battery,and still retain the input voltage wiring solder joints, can be very convenient. Connect the battery to B B – , insert mobile phone charger to the USB Female then red light is charging and green is full of charged.
