HITEC X4 Micro AC/DC 1-Cell LiPo Charger - Manual

INTRODUCTION
Thank you for choosing the Hitec X4 Micro Charger for your battery charging needs. This unit is
simple to use but its operation does require some basic knowledge on the part of the user. Please
read this operating manual completely and attentively before using this product, as it covers a
wide range of information on operating and charging safety.
The Hitec X4 Micro Charger is designed for charging single-cell LiPo batteries commonly used in
micro RC models. It features four identical but totally independent power outputs which can
deliver up to 4W each. Each output also includes the four most commonly used connectors for
micro batteries. This flexibility lets you charge four single-cell batteries with different capacities
and connectors at the same time. Convenient dial controls on each output allow you to adjust the
charging current from 0.1-1A . Individual LED displays let you monitor the charging capacity and
cell voltage of each cell during the charge. Get Smart with Hitec!
THE CHARGING OF LITHIUM POLYMER BATTERIES CAN BE DANGEROUS IF CERTAIN PRECAUTIONS ARE
NOT TAKEN. DO NOT TRY TO OPERATE THIS CHARGER UNTIL YOU HAVE READ THIS MANUAL IN ITS
ENTIRETY. NEVER LEAVE THE CHARGER UNATTEDED DURING OPERATION. FAILURE TO FOLLOW THIS
ADVICE MAY RESULT IN PROPERTY DAMAGE OR INJURY.
SPECIFICATIONS
• AC Input: 100-240V
• DC Input: 11-15V
• Charge Circuit Power: 4 x 4W ±10%
• Charge Current Range: 0.1 ~ 1.0A ±10%
• Battery Type: 4 x 1 cell LiPo
• Battery Connector Types: Molex / Reversed Molex / MX / mCPX
• Operating Temperature: 32 ~ 122°F (0~ 50°C)
• Dimensions: 5.2 x 3.9 x 2.0 in. (132x100x50mm)
• Net Weight: 9.9 oz. (280g)
IMPORTANT SAFETY INFORMATION
WARNING: FAILURE TO FOLLOW THESE IMPORTANT SAFETY NOTES OR THE INSTRUCTION MANUAL
CAN RESULT IN SEVERE INJURY, PROPERTY DAMAGE OR LOSS OF LIFE.
! Never leave the charger unattended when it is connected to its power supply.
! Please read this entire instruction manual completely and attentively before using this product,
as it covers a wide range of information on operation and safety.
! If any malfunction is found, TERMINATE THE PROCESS AT ONCE and refer to the instruction
manual.
! Keep the charger away from dust, moisture, water, excessive heat, direct sunlight and vibration.
! The maximum allowable input voltage is 240 VAC when using the supplied AC power cord or
15VDC when using an external DC power source.
! The charger and the battery should be put on a heat-resistant, non-flammable and
non-conductive surface. Never place them on a car seat, carpet or other flammable surface.
! Keep all flammable volatile materials away from the operating area.
! Make sure you know the specifications of the battery you are charging to ensure it meets the
requirements of this charger.
! If the program is set up incorrectly, the battery and charger can be damaged.
! Fire or explosion can occur due to overcharging.
INSTRUCTION MANUAL
WARNING
FEATURES
• AC/DC Dual Power Input
• Four Independent Charge Ports • Each Port Features Four Popular Battery Connectors
• Four-digit, Independent LEDs Displaying Current and Capacity
• Audible Alarm Indicating Process Termination
• Adjustable Charge Current: 0.1~1 amp
• Comprehensive Safety Features Including Short Circuit, Over Current, Battery Reverse Polarity
and DC Input Voltage Protection
mCPX
Molex R
Molex
MX
4-Digit
LED Indicator
Start/Stop Button
Charging Status
LED Indicator
AC Input
Power Port
100-240V
Rotary Dial
for Setting
Charging Current
DC Input
Power Jack
11-15V
There are two ways to power your
X4 Micro Charger. You can use
either a household current with the
supplied AC cord or connect to a
DC power source such as a car
battery with the supplied DC power
connector.
POWERING YOUR CHARGER
When using
12V battery
power
1 2