Adjustable Step Up Module 3.7V 9V 5V 2A 18650 Lithium Battery Charging Discharge Integrated Module Charger Accessories

High-concerned chemical : None Package : SOP is_d : Yes Supply Voltage : DC4.5~8V Application : Computer Type : Voltage Regulator Brand Name : diymore Origin : Mainland China Condition : New

Battery capacity: 43200 Charge indicator: No Number of ports: 1 port