90
Rated input voltage
DC 5V±5%
Rated input current
DC 5A (MAX)
Maximum input
power
25W
Rated output voltage DC 4.2V±5%
Applicable
specification
3.7V
Lithium
ion
Battery
Constant charging
voltage
DC 4.2V±5%
Constant current
DC 1.2A * 4 (MAX)
Maximum charge time 5h
Ripple current
<
50Ma
Condition for
switching between
Quick/Trickle charge
I
<
Constant current *
10%
LED indicator
Indication of Power
status
4-slot charger indicator: connect to
power source and red light is on;
Single-slot charger indicator:
①
no
battery, red light flashing
②
charging, red
③
fully charged,
green
④
failure, red and green
flashing alternately
No-load power
consumption
<
0.1W
Work efficiency
>
75%
Full load state
1-Slot Battery Charger
Rated input voltage
DC 5V±5%
Rated input current
DC 1.5A (MAX)
Maximum input power
7.5W
Rated output voltage
DC 4.2V±5%
Applicable specification
3.7V Lithium ion Battery
Constant current
DC 1.2A (MAX)
Constant charge voltage
DC 4.2V±5%
Maximum charge time
5h
Ripple current
<
50mA
Condition for switching
between Quick/Trickle
charge
I
<
Constant current * 10%