Instructions

Thank you for your choice of the SKYRC e430, 100-240V AC balance charger. This unit is simple to use
but its operation does require some knowledge on the part of the user. Please read this entire operating
manual completely and attentively before using this product, as it covers a wide range of information on
operating and safety.
SKYRC e430 Charger is an economic, high quality 100-240V AC balance charger, designed for charging
LiPo and LiFe batteries from 2-4 cells in balance mode. The circuit power is 30W and max charge current
can reach to 3A. There are three kinds of charge current 1A/2A/3A that can be selected. You could select
the proper charge current according to battery capacity.
INSTRUCTION MANUAL
INTRODUCTION
CHARGE PROCEDURES
SKYRC e430 comes with the built in power supply. You can connect the AC power cord to the AC socket (100-240V AC)
directly.
Insert the AC power cord into the charger.
Insert the AC cord into a wall socket (100-240V). All LEDS will light for 1 second and the charge status LED will flash
green which indicates the charger is ready to charge.
Select the battery type LiPo/LiFe by the slide switch.
Select the proper charging current 1A/2A/3A by the slide switch.
Connect the battery main charge lead to battery socket which is in the front side of the charger and battery balance
wire to balance port which is in the right side of the charger.
The charger starts charging. The charge status LED and the cell status LED will glow constant red. If the battery
pack is 2-cell, Cell 1 and Cell 2 LEDs will glow constant red; if the battery pack is 3-cell, Cell 1, Cell 2 and Cell 3
LEDs will glow constant red; and so on.
During the charging progress, when the charge status LED glows constant red, the charger is charging in CC mode;
when the charge status LED glows constant orange, the charger is charging in CV mode;
When the cell LED is flashing, this cell is discharging
for balancing.
When the battery is fully charged, the charge status
LED will glow constant green.
Unplug the battery from the charger and the charge
status LED will flash green which indicates the
charger is ready to charge another battery.
Please refer to following steps to charge the battery,
1)
2)
3)
4)
5)
6)
7)
8)
9)
-1- -2-
SPECIFICATION
AC Input
Battery Type
Cell Count
Charge Current
Cell Terminate Voltage
Circuit Power
Current Drain for Balancing
Dimension
Weight
100-240V
LiPo/LiFe
2-4 cells
1A/2A/3A ± 10%
LiPo: 4.2V ± 0.02V / LiFe: 3.6V ± 0.02V
30W
200mA
69.4x110.7x40.5mm
193g
SK-100107
This diagram shows the correct way to connect
your battery.
Failure to connect as shown in this diagram will
damage this charger.
CAUTION:
10)
Battery Type Switch
Cell 2 LED Indicator
Cell 1 LED Indicator
Cell 4 LED Indicator
Cell 3 LED Indicator
BatterySocket
AC 100-240V
PowerJack
Charge Current Switch
Charge Status LED Indicator
Balance Socket
EXPLANATION OF LED STATUS
If there is an error, the charge status LED and one of the cell LED will blink in sequence.
* Error Message
LED green blinking
LED glows constant red
LED glows constant orange
LED glows constant green.
LED glows constant red.
LED flashes red
The charger is ready to charge.
The charger is charging in CC mode.
The charger is charging in CV mode.
The charging process finishes.
The cell is charging.
The cell is discharging.
Charge Status LED
Cell Status LED
In this case, please disconnect the power cord from the wall socket and unplug the battery from the charger.
Charge Status LED + Cell 1 LED
Charge Status LED + Cell 2 LED
Charge Status LED + Cell 3 LED
The voltage difference among cells is too big (more than 300mV)
Wrong connection
Low Voltage Protection(≤2.5V)
LED Status
Error Message
CONNECTION DIAGRAM
LiPo
TO 100-240V AC
Socket
Cell LED will blink simultaneously
Charge Status Cell 1+2+3+4 LED
Cell 1+2 LED
The whole charging process exceeds 5 hours.
Battery type changed while charging.