5V 2A Power Bank Charger Board Charging Circuit Board Step Up Boost Power IO Tt


Price:
Sale priceRs. 1,379.00

Description

ITEM NAME:5V 2A Power Bank Charger Board Charging Circuit Board Step Up Boost Power IO Tt.Circuit board B- connects power negative, B+ connects positive.Don't inversely connect,it will result in burning of board. And four lights are on charging to 100%. Double press the switch,flashlight LED light starts,then double press tyrn it off.

You may also like

Recently viewed