Redpro RP-DC50 Operation & User’s Manual

1.Connect the AC cable to Car charger DC input. The LCD 
   
   display white light when power on.
2.Install the Battery which need charging to the plate, 
   align the metal contacts of the battery with contacts on the
   Charger. After installing the Battery, the charger detect the
   load and start pre-charging, LCD graphics will blink gradually.
Note:
        1. The default charging mode is Low current mode
        2. Shortly push the button, you will change the current mode
            from Low to High
        3. When the Battery is fully charged, please take out the
            battery from the charger, and turn off the power.
        4. USB can work with Low current or no Battery mode
       5. When chargers power is on, the LCD show the power 
           level of the installed Battery and Battery Capacity.
1. Don’t charge unmatched battery otherwise will damage 
    battery, leak even explode.
2. Charger will be damaged if not using correctly.
5. Avoid falling or placing heavy object on it.
6. Children should use it at the supervision of adult.
9. Take out rechargeable battery when don’t use charger 
    for charging.
Thank you for your purchasing of the Dual Battery Charger.
This charger for Digital Camera and Camcorder Batteries was
designed with advanced switching power source technology
allowing you to charge your batteries at home or on the road.
The charger is compatibile with Li-Ion rechargeable batteries.
For optimum performance and safety, please read these 
instructions carefully before operating the Charger RP-DC50.
Please keep this manual for future reference.
DUAL BATTERY CHARGER
1. Wide range compatibility, It can charge Li-ion battery with
    16.8 Voltage and with any capacity.
2. Intelligent Control.Control MCU can automatically identify
    the voltage of the battery, and prevent overcharge.
3. Dual charging port design. It can charge two batteries at
    the same time of the same type.
4. Specially Designed for all REDPRO Battery Packs.
5. LCD displays the charging status, Battery Capacity the
    percentage of power level, and current mode.
6. Charging type is CC/CV with well reliability and high 
    efficiency, with over charging protection, short circuit 
    protection and over temperature protection.
7. With the function of pre-charging and lithium battery 0V
    activation which can effectively  extend battery life.
8. Flexible operation with advanced micro computer chip
    contolling detect, switch and display the voltage or
    capacity automatically.
9. Adopted the latest advanced charging power management
    technology, creating new life idea for consumer. 
Switch
Button
LCD Display
Plate Slot
1
H
L
H
L
 Icon    Definition                    Function Declaration
Battery icon  
Lower current 
charging mode
High current 
charging mode
When occurred this H icon, that means high current 
charging mode , charging 1 battery, the current is 
1.5A， 2 batteries, the current is 0.8A
When occurred this L icon, that means lower current 
charging mode , charging 1 battery, the current is 
1.0A， 2 batteries, the current is 0.5A
Full chequer means full power, when being charging, 
the icon will be displayed one by one.
Car Charger Icon 
USB power 
Battery capacity 
percent rate
It display the battery capacity percent rate。
Display 5V USB Power out.
When blinking, show that the battery cannot fit with car 
charger input, please change to AC input or switch to 
car charger with 24V input.
RP-DC50
USER MANUALwww.red-pro.com
Product Features
Overview
Plate Slot
2
Specification
Input AC
Input DC
Output Voltage
Output Current L
Output Current H
USB Output
Charging Time
Operating Temp
Storage Temp
Size
Weight
AC 100V-240V / 50-60Hz
DC 12-24V     3000mA (max)
DC 8.4V / 12.6V / 16.8V
1000mA x1 / 500mA x 2
1500mA x1 / 800mA x 2
5V    21000mA
2 - 6 Hours
0 C to 40 C
-20 C to 60 C
100 x 110 x 120 mm
210g
Caution
1. Do not store, place or use the charger where it may come
    into contact with excess heat, water or moisture.
2. Charge only on a vibration-free, dry surface at room temp.
3. Do not short-circuit the terminals of your battery or charger.
4. Do not attempt to disassemble any part of the charger.
5. Use this charger with the specified types of batteries only.
6. The charger, adapters and batteries may feel warm during
    the charging process. This is normal.
Operation LCD Information
H
L
USB
 
You can use your Dual Digital Battery Charger to charge USB
devices while you’re also charging your Digital Camera or
Camcorder Batteries. Plug the USB end of the devices’s
charging cable in to the USB output jack on the side of the
RP-DC50 Dual Charger. The USB output is display on the LCD
screen. USB can work with LOW Current
 or no Battery Mode.
Switch Button
USB Output
RP-DC50 Digital Dual Battery Charger have two charging
modes LOW and HIGH. When you turn on the charger, default
charging mode is LOW (on Dispaly show L), in this mode 
charger provide 1000mA current to one battery slot. If you 
want simultaneously to charge two (2) batteries at once in 
LOW mode, charger will provide charging current power of 
500mA per charging Slot. If you want to use HIGH charging 
mode and to speed up the charging time, press the Switch 
Button ( on Dispaly show H) and the charger will provide 
1500mA to one battery slot. If you simultaneously charge two
(2) Batteries at once in HIGH mode charger will provide 
charging current power of 500mA per charging Battery Slot. 
AC Input
DC Input

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