Safety information
Read the operating instructions carefully and especially observe the safety
information. If you do not follow the safety information and information on
proper handling in these operating instructions, we will assume no liability for
any resulting personal injury or damage to property. Such cases will invalidate
the warranty/guarantee.
a) General information
• This product is not a toy. Keep it out of the reach of children and pets.
• Do not leave packaging material lying around carelessly. It may become
a dangerous toy for children.
• Protect the product from extreme temperatures, direct sunlight, strong jolts, high
humidity, moisture, flammable gases, vapours and solvents.
• Do not place the product under any mechanical stress.
• If it is no longer possible to operate the product safely, stop using it and prevent
unauthorised use. Safe operation can no longer be guaranteed if the product:
- is visibly damaged,
- is no longer working properly,
- has been stored for extended periods in poor ambient conditions or
- has been subjected to any serious transport-related stress.
• Handle the product carefully. Jolts, impacts or a fall even from a low height may
damage the product.
• Consult a technician if you are not sure how to use or connect the product, or if
you have concerns about safety.
• Maintenance, modifications and repairs must be carried out by a specialist or a
specialist repair centre.
• If you have questions which remain unanswered by these operating instructions,
contact our technical support service or other technical personnel.
b) Connected devices
• Always observe the safety information and operating instructions of any other
devices which are connected to the product.
c) Installation location
• The product may only be used in dry, enclosed spaces. The product must not
become damp or wet. This may cause a fatal electric shock!
• Place the charger on a clean, level surface of a sufficient size.
• Do not place the charger on flammable materials (e.g. a carpet, car seat or
tablecloth). Always use a suitable non-flammable, heatproof surface. Keep the
charger away from flammable or combustible materials (e.g. curtains).
• Ensure that the cable is not pinched or damaged by sharp edges. Route the
connecting cable so that nobody can trip over it.
• Do not place any containers filled with liquid on or next to the product. Liquids
that come into contact with the interior components may destroy the charger and
cause a fire or explosion.
• If liquid comes into contact with the charger or the interior components:
- Switch off the power supply to the mains socket to which the charger is connected.
To do this, switch the corresponding circuit breakers off or unscrew the fuse. In
addition, turn off the residual current device in order to disconnect all poles of the
socket from the mains voltage.
- You can then unplug the charger from the mains socket.
- Discontinue use immediately and take the charger to a specialist repair shop, or
dispose of it in an environmentally friendly manner.
• Always use suitable protection when placing the charger on valuable furniture,
otherwise the charger may cause scratches, pressure points or discolouration.
d) Operation
• Never attempt to charge unsupported battery types or non-rechargeable batteries.
This may cause a fire or explosion!
• Always set the correct charging voltage. Failure to do so may cause a fire or
explosion.
• Ensure there is adequate ventilation during operation. Never cover the charger.
Leave sufficient distance (at least 20 cm) between the charger and other objects.
The charger may cause a fire if it overheats!
• The charger may be powered via an AC or DC voltage. The device can be
operated either with a 100–240 V AC voltage or with a 7–17 V DC voltage. Make
sure that you use the correct input voltages. Always ensure the correct polarity.
• Never leave the product unattended during use. Although there is a wide range of
comprehensive safety mechanisms on the device, it is impossible to exclude the
possibility of malfunctions or problems occurring while charging.
• When connecting the battery packs, ensure that the input and output are
connected with the correct polarity.
• When working with the charger, never wear metallic or strongly conductive
materials such as jewellery (necklaces, bracelets, rings or similar objects). This
may cause a fire or explosion in the event of a short circuit.
• Only use the product in temperate climates. It is not suitable for use in tropical
climates.
Operating instructions
V-Charge 2S QUAD charger for model batteries
Item no. 2300390
Intended use
The V-Charge 2S QUAD charger for model batteries is designed to charge up to 4 rechargeable
batteries simultaneously (4 channels, 1 battery per channel). The following battery types are
supported:
• Lithium-Polymer (LiPo)
• Lithium-Polymer-High-Voltage (LiHV)
• Nickel-metal hydride (NiMH)
• Nickel-cadmium (NiCd)
The charging currents can be set between 0.1 and 1.0 A. Setting, monitoring and controlling
the functions is made easier by a clear LCD display. The charger also features a range of
basic safety functions such as reverse polarity protection and a function to protect the batteries
against overcharging. An AC or DC voltage can be used for the voltage/power supply of the
charger (see "Technical data"). The factory-provided power cable is designed for use with
a mains AC voltage. The DC power supply can be provided via a laboratory power supply unit
or other similar device. The charger can also be powered by a rechargeable battery during
outdoor activities in dry environments. There is no short-circuit protection for the power supply
at the inputs! Follow the instructions in "Initial operation, b) Connecting to the power supply".
The required connection cable for the DC power connection is not included with the product.
This product is intended for indoor use only. Do not use it outdoors. Contact with moisture
(e.g. in a bathroom) must be avoided under all circumstances.
For safety and approval purposes, do not rebuild and/or modify this product. Using the charger
for purposes other than those described above may damage the components. In addition,
improper use can cause hazards such as a short-circuit, fire or electric shock. Read the
operating instructions carefully and store them in a safe place. Only make the Ladegerät
available to third parties together with its operating instructions.
This product complies with statutory, national and European regulations. All company and
product names contained herein are trademarks of their respective owners.
Delivery content
• Charger
• CD with operating instructions
• Mains cable
• Safety information
Up-to-date operating instructions
Download the latest operating instructions at www.conrad.com/downloads
or scan the QR code shown. Follow the instructions on the website. The
operating instructions for this product can also be downloaded from this link.
Description of symbols
The symbol with the lightning in a triangle indicates that there is a risk to your health,
e.g. due to an electric shock.
The symbol with an exclamation mark in a triangle is used to highlight important
information in these operating instructions. Always read this information carefully.
The arrow symbol indicates special information and tips on how to use the product.
This product must only be used in dry, enclosed indoor areas. It must not become
damp or wet, as this may cause a fatal electric shock!
This symbol reminds you to read the operating instructions included with the
product.
