UM20
Input Micro USB DC 5V
≥500mA
Output voltage
4.2V ±1% / 5V
Output current 1000mA / 500mA
Compatible with Li-ion / IMR:
18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440
UM20
USB Management
and Charging System
Power Li-ion batteries and an external device simultaneously
USB charging input and output
Data transfer
Intelligent charging program
LCD display presents charging status
Fire retardant materials
Insured worldwide
Integrated Li-ion batteries charging program
Intelligent CC/CV charging
Automatically stops charging upon charging completion
Activates OV batteries
Revers polarity protection
Spring loaded slider designed to accommodate batteries of different sizes.
Adjusts charging power based on detected battery capacities
Compatible with Li-ion/IMR
18650,18490,18350,17670,17500,16340,14500,10440
High Definition LCD displays real time charging status
Display battery power levels
Display charging progress accurate to 1%
