Features:
l With 4 LED to indicate battery power, and 1 365nm UV LED
l Need to bring 2 flat-head 18650 batteries, TYPE-C 2.1A input, USB 2.4A output, conversion efficiency is about 92%
l Solder the connection between the circuit board and the battery clip with a soldering iron by yourself, carefully observe the electrode direction
l Please make sure you have the corresponding professional knowledge before buying
Specification:
l Applicable Battery: Flat Head 18650,21700 Battery
l Input Interface: TYPE-C
l Input Voltage: 5V
l Input Current: 2.1A
l Output Interface: USB
l Output Voltage: 5V
l Output Current: 2.4A
l Power Indicator: 4LED Instructions
l Work Efficiency: 92%
Package:
l 1x Main Circuit Board, 1x Battery Box