Promate 100 Owner's Manual page 5

Content Specification
Max input voltage 18-20V 45W
Max input current 3A
Charging model PWM or Type-C
USB open output 5.0-5.4V（regular 5.2V ）
voltage
Type-C output
50V，9.0V，12.0V，15.0V
，20V for different loads
Charging and LED display
discharge indicator
Overcharge 4.25*4V=17.0V
protection voltage
Over charge recover ≦16.5V
voltage
Overdischarge ≤12.0V
protection voltage
USB output transfer ≥85%
efficiency
Temperature Stops charging/discharging
protection when temperature over 60
degree
USB output voltage 5V USB1+USB2=3A
Remark
DC / Type-C can charge the
device at same time
Max battery current 3A
USB maximum output current
less than 3A
Maximum output load power is
45W
Battery capacity 0-100%
7