Efest SLIM K4 USB-C Charger Features:
Flame Retardant ABS Material
Intelligent Protection Chipset
4-Bay Charging Ports
LED Charging Indicator Lights
Made from Fire Retardant PC Material
Piano Wire Spring - Tensile Test
Spring-Loaded Sliding Battery Charging Platform
Auto-Detect Charging Function
Standard Mode: 1000mA*1 MAX
Input: DC 5V/1A
Activation Recovery Function
Stops Charging Automatically
Low Voltage Smart Activation Recovery Function
0V Activation Recovery Function
Short Circuit Protection
Over-Charging Protection
Over-Discharging Protection
Reverse Polarity Protection
0V Activation Recovery Function
Hardware & Software Double Protection
Type-C Port
Compatible with 10440, 14500, 16340, 17340, 18350, 18500, 18650, 26500, 26650, 20700, 21700
Certified by FCC, RoHS, CE

Includes:
1 EFEST SLIM K4 Charger
1 User Manual