Battery Chargers

RP-DC40

Digital LCD Battery Charger

The RP-DC40 digital LCD battery charger conveniently charges batteries that run from 3.8V to 7.4V, drawing power from either an AC wall source (an AC cord is included) or a 12V DC power source. Additionally, the LCD battery charger features a USB power output to charge other devices with a USB power input, with powerful 2.1A output.

With interchangeable plates, the intelligent LCD charger can be used for world-wide brand battery models via the separate purchase of additional battery plates that are compatible with the intended battery model. The intelligent charger features an LCD display that graphically shows the charge status of the batteries. With overcharge, overheat, and short circuit protection, the duo charger safely, conveniently, and quickly recharges all professional Li-Ion batters and one USB-powered device.

Charging Technology

Intelligent charging systems integrate the control systems within the charger and the electronics within the battery to allow precision control over the charging process. As a safety precaution with high-capacity batteries, a pre-charging stage is used. The charging cycle is initiated with a low current. If there is no corresponding rise in the battery voltage, it indicates that there is possibly a short circuit in the battery (zero volt activation). Constant current/constant voltage (CC/CV) charging mode is an effective way to charge lithium batteries. When a lithium battery is nearly empty, we take constant current to charge it. Charger CPU automatically adjusts charging current to be lower than the max charging current that the battery can accept. With constant charging, the voltage of the battery rises slowly until it reaches a maximum voltage at which point the charger switches the charging method to “constant voltage” and reduces the charging current. When the battery is fully charged, this state is stopped.

Implemented Back-light

With an implemented back-light in the large LCD screen, the readout function is enabled in the dark, giving you the possibility to use the charger at any place and at any time.

 

 

Large LCD Display Screen

A large LCD screen provides clear, accurate, and precise display of the charging status. The USB output and DC 12V input display charge mode provide a clear insight into the way in which the charging mode is used to charge your professional battery. With an implemented backlight, the readout function is enabled in the dark.

 

 

In Car Use

With a 12V DC power you can use the charger in a car, plane, bus or any location with a 12V-24V DC power supply.

Interchangeable Battery Plates

With easily interchangeable battery plates, designed for use with digital charger models RP-DC50, RP-DC40 and RP-DC30, the intelligent charger can be used for all world brand battery models.

This economical option of interchangeable plates allows you to charge many different types of batteries, all with one charger. The charger automatically sets charging voltage and charging current for the designed battery. This leaves no space for charging error!

NOTE: Battery Plate Model RP-DFM50 for Sony INCLUDED IN THE BOX


RP-DC40

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High Quality Li-Ion Cell

Latest Samsung and LG lithium-ion battery cells (model 18650) are used in Hedbox battery packs. They provide no effect on memory, give high efficiencies, and allow for a compact and lightweight battery.

Multiple Protections

The circuit in the battery pack has multiple protections: abnormal current protection, voltage protection, short circuit protection, and overheating protection. This allows for the battery to have a longer operational life and a safer use for professional purposes.

No Memory Effect

Hedbox batteries provide the advantages of lithium-ion, meaning it can be charged or discharged at anytime without developing a memory effect. This means the battery never loses its ability to hold a full charge.

Environmentally-Friendly

Hedbox batteries are fully in compliance with European Union RoHS (Restriction of Hazardous Substances) regulations and are 100% free of lead, cadmium, and mercury. Hedbox products take part in actively protecting the environment and preserving the highest standards of environmental protection

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Tech specifications

Model :RP-DC40 Intelligent Digital LCD Battery Charger
AC Power In : AC 110 – 240V , 50/60Hz
DC Power In :DC 12 – 24V
Power Consumption :Max 40W
Power Output :DC 3.6V – 8.4V / 1A (Max) (auto-change the voltage according to the installed optional charging plate)
DC Power Input :DC 12V / 25W
USB Output :5V, 5W / 1A (Max)
Charging Type :Ni-CD , Ni-MH , Li-Ion
Operating Temperature :–20°C to +45°C (–4°F to +113°F)
Dimensions (WxDxH) :90 x 50 x 35 mm
Weight :125 g
Charging Method :RP-DC40 use optional changing plates according to the Battery Pack Manufacturer and Model

 

Supported products

Package includes

Under transport regulation, the RP-DC40 is factory packed in a cardboard box with internal shock resistance protection. This kind of packaging makes it travel and transportation safe for the Sea, Air and Road.
The cardboard box is suitable for use in Retail Shops (hang on hole support).

  • 1x RP-DC40
  • 1 x 12V DC Car Power Cable
  • 1 x 110V – 220V AC Power Cord ( Depends on the market the box consist AC Cord with AU-Plug, EUR-Plug, US-Plug or UK-Plug)
  • 1 x RP-DFM50 Battery Plate (Included)
  • 1 x User Manual - (English)
  • 1 x 2 Year Limited Warranty
1x RP-DC40
1 x 12V DC Car Power Cable
1 x 110V – 220V AC Power Cord ( Depends on the market the box consist AC Cord with AU-Plug, EUR-Plug, US-Plug or UK-Plug)
1 x RP-DFM50 Battery Plate (Included)