Kelly Country

UM20 USB Management and Charging System

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  • Regular price $39.99


USB Li-ion battery charger
USB input and output
Safe and intelligent charging program 
Quality ABS fire retardant materials for top safety
InputMicro USB DC 5V
≥500mA
Output voltage
4.2V ±1% / 5V
Output current
1000mA / 500mA
Compatible withLi-ion / IMR:
18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440