SkyRC Quattro Micro Battery Charger User Manual

INSTRUCTION MANUAL

QUATTRO MICRO BATTERY CHARGER

SK-100079

INTRODUCTION

Thank you for your choice of the SKYRC Quattro Micro Battery 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 Quattro Micro Battery Charger employs the circuit that features four totally
independent but identical power outputs which are powered 4W each. It is designed for
charging single cell LiPo. Insert the battery lead to the right connector in each port, the
charger will charge 4 batteries at the same time. And the charging current can be
adjusted from 0.1-1A by dial, the charging capacity and cell voltage can be displayed in
each 4-digital LED Indicators.

Micro Reverse

MX

4-Digital LED
Indicator

mCPX

Micro

DC Input
Power Jack
11-15V

Charging Status
LED Indicator

AC Input
Power Port
100-240V

Rotary Dial
for Setting
Charging Current

Start/Stop
Button

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FEATURES

Four independent ports can be used at the same time
Four different kinds of battery connectors in each port
Four independent functioning charging circuits
Four independent 4-digital LED displays current and capacity
LED and audible sound indicate charging status
Adjustable charging current from 0.1-1A
AC/DC Dual Power Input
Efficient ventilation
Maximum protection: short circuit protection; over current protection; battery reverse
polarity protection and DC input voltage protection

CHARGE PROCEDURES

Getting Started

When using 12V lead acid battery,

Using DC cable
attaching to car
battery

When using AC power source

1. Insert the AC power cord into the charger.

2. Insert the AC power cord into a wall socket (100-240V).

3. When the charger is powered on, 4 status LEDs will blink once with one beep and all
4-digital LED Indicators will display 8888. After that, 4 LEDs will extinguish and all 4­digital LED Indicators will display the charging current which indicates the charger is
ready to charge.
Caution: Each charging port can only charge one kind battery at same time.

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OPERATING

1.

Insert the battery lead to the right battery connector.

Note: Please make sure insert the battery polarities correctly.

2.

Select the charging current (0.1-1A) by rotating the dial.

Note: You are not able to adjust the charging current during charging process.

3.

Press and hold START/STOP button for 3 seconds to start charging process. The related status
LED will turn red with long beep.

4.

During the charging process, the 4 digital LED will display charging capacity, battery voltage and
charging current circularly.

Charging Capacity(mAh) Battery Voltage(V) Charging Current(A)

5.

The LED will stay red during the whole charging process.

6.

Press and hold START/STOP button for 3 seconds during charging process to stop charging.

When the charging process is finished, the status LED turn green and blinks 5 times with audible

7.
sound. And the status LED stays green and the 4-digital LED will display “FULL”.

Note:

At this time, if you press the “START/STOP” button once, the 4-digital LED will display “FULL”, battery voltage
and battery capacity circularly.

Battery Voltage(V) Charging Capacity(mAh)

4 DIGITAL LED MESSAGE DISPLAY

Charging Capacity(mAh)

Charging Current(A)
(0.10-1.00A)

Battery Voltage(V)

Status: Charging process finish.

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ERROR MESSAGE

When there is an error, the LED will blink red twice per second with audible sound. After ten
times of blink, the read LED will stay on and the 4-digital LED will display the error code,

Error Code Error Message

-11-

-22-

-33-

-44-

-55-

Dead cell or voltage of cell is too high or too low for safe charging.

The battery polarity is connected incorrectly.

The battery connection is wrong.

Short circuit or over current in the battery.

The DC input voltage is too high or too low.

SPECIFICATION

AC Input

DC Input

Charge circuit power

Charge current range

Battery type

Battery connector type

Working temperature

Net weight

Dimension

100-240V

11-15V

4X4W ±10%

0.1-1.0A ±10%

4X1 cell LiPo

Micro / Micro Reverse/
MX / mCPX

0-50℃

280g

132x100x50mm

WARRANTY AND SERVICE

We guarantee this product to be free of manufacturing and assembly defects for a period
of one year from the time of purchase. The warranty only applies to material or
operational defects, which are present at the time of purchase. During that period, we will
repair or replace free of service charge for products deemed defective due to those
causes.
For any repair or replace service, please contact your dealer in the first instance, who is
responsible for processing guarantee claims. This warranty is not valid for any damage or
subsequent damage arising as a result of misuse, modification or as a result of failure to
observe the procedures outlined in this manual.

RoHS

Manufactured by

SKYRC TECHNOLOGY CO., LTD.

www.skyrc.com

7504-0412-02

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