Skyrc e4Q Instruction Manual

INSTRUCTIONMANUAL

e4Q

MULTICHARGER

INTRODUCTION

Thank you for your choice of the SKYRC e4Q Multi 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 e4Q Multi Charger employs the circuit that features four totally independent but identical
power outputs which are powered 50W each. It is designed for charging 2-4 cells LiPo battery. 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 2A/3A/5A by push button, the charging capacity
and charging current can be displayed in the LED Indicators by color variation.

SK-100140

Charging Status
LED Indicator

FEATURES

Four independent ports can be used at the same time
Adjustable charging current 2A/3A/5A
LED and audible sound indicate charging status
LED displays charging current and battery capacity by color variation
DC power input
Efficient ventilation and compact size
Maximum protection: short circuit protection; over current protection; battery reverse
polarity protection and DC input voltage protection;

CHARGE PROCEDURES

1. Connect the charger to DC power supply.

Current LED
Indicator

DC Input
11-26.1V

Balance
Port

Charging Current /
Start / Stop Button

SAFETY NOTE

Improper usage may lead to fire, property damage and physical injury.

Never leave the charger unattended when it is connected to its power supply. If any malfunction is found,
TERMINATE THE PROCESS AT ONCE.
Place the charger and battery on a non-flammable surface, and keep away from inflammables.
Never charge swollen, leaky, or damaged batteries.
Batteries shall be charged within a temperature range of 5-40℃.
DO NOT leave batteries out in the rain or near a source of moisture.
Disconnect the battery and charger once charging finished.

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Power Supply > 250W

Important Notice

To take advantage of e4Q’s full power capability, the power
source should be 11-26.1V DC, and output power should be
capable of 250W or higher.

Low quality DC power source may damage your e4Q charger.
We recommend you to choose SKYRC 380W Power Supply.

2. Insert the battery balance lead to the balance port.

LiPo Battery

3. Press the button to select the charge current.

LED Color Current

Green
Orange
Red

4.

Press and hold the button for 3 seconds to start charging process. The status LED will be blinking

2A
3A
5A

A STATUS

with long beep.

5.

During the charging process, the status LED color will be changed from red to green.

YellowRed

Empty Full

6.

Press the button during charging process to stop charging. The status LED will turn off.

7.

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

Green

sound. And the status LED stays green.

8.

Remove battery from the charger.

CONFORMITY DECLARATION

The e4Q satisfy all relevant and mandatory CE directives and FCC Part 15 Subpart B: 2016.
For EC directives:
The product has been tested to meet the following technical standards:

Test Standards

EN55014-1: 2006+
A1: 2009+A2: 2011

CE-EMC

EN55014-2: 1997+
A1: 2001+A2: 2008

FCC-VOC FCCPart 15B

This symbol means that you must dispose of electrical from the general household waste when it reaches
the end of its useful life. Take your charger to your local waste collection point or recycling centre. This
applies to all countries of the European Union, and to other European countries with a separate waste
collection system.

Electromagnetic compatibility – Requirements for
householdappliances,electrictoolsandsimilar
apparatus – Part 1: Emission

Electromagnetic compatibility – Requirements for
householdappliances,electrictoolsandsimilar
apparatus – Part 2: Immunity Product Family Standard

Title 47 Telecommunication
PART 15 - RADIO FREQUENCY DEVICES
Subpart B - Unintentional Radiators

Title

Result

Conform

Conform

Conform

ERROR MESSAGE

When there is an error, two LEDs will blink red. Please check
connection between battery and charger.
If the voltage of the battery is too low(<3.0V/cell), the error
message will appear also.

SPECIFICATION

DCInput:

ChargeCircuitPower:

ChargeCurrentRange:

Battery Type:

11-26.1V

4 x 50W ±10%

2A/3A/5A

2-4S LiPo

Battery Connector Type:

Working Temperature:

NetWeight:

Dimension:

Error

XH Connector

5-40℃

280g

128x128x50.5mm

WARRANTYANDSERVICE

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.

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.

Note:

The warranty service is valid in China only.

1.

If you need warranty service overseas, please contact your dealer in the first instance, who is responsible for

2.
processing guarantee claims overseas. Due to high shipping cost, complicated custom clearance procedures to
send back to China. Please understand SkyRC can't provide warranty service to overseas end user directly.

If you have any questions which are not mentioned in the manual, please feel free to send email to

3.
[e-mail]

Manufacturedby

SKYRCTECHNOLOGYCO.,LTD.

www.skyrc.com

7504-1047-01

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