• Also observe the safety and operating instructions of any other devices which are
connected to the product.
• During storms, unplug any connected devices from the USB output to prevent
damage due to overvoltage.
• Consult an expert when in doubt about the operation, safety or connection of the
device.
• Maintenance, modifications and repairs are to be performed exclusively by an
expert or at a qualified shop.
• If you have questions which remain unanswered by these operating instructions,
contact our technical support service or other technical personnel.
b) Installation
• When working on live electrical equipment, only use tools that are specifically
approved for this purpose.
• Always ensure that the polarity is correct when making electrical connections.
• Avoid installing the charger in adverse conditions, as this may damage the
sensitive electronics inside the charger and lead to potentially fatal hazards.
Adverse conditions include:
- Moisture
- Dust and flammable gases, vapours or solvents, and petrol
- High ambient temperatures (> approx. +40°C)
- Strong electromagnetic (motors or transformers) or electrostatic (charges) fields
• When working with chargers, never wear metallic or conductive jewellery such as
necklaces, bracelets or rings. If necessary, wear protective gloves.
• Protect your eyes when working in the vicinity of a battery.
• Make sure that the cables you are working with are not pinched, kinked or
damaged by sharp edges.
Operating elements
1 Ring terminal
2 Charging module
3 Self-adhesive tape
4 Holder
5 USB socket
6 LED indicator
7 Protective cap
Installation
a) Connecting the charger to your motorbike battery
Before connecting the charger to your motorbike, always disconnect the negative
terminal of the battery. This prevents the risk of a short circuit. Only reconnect the
negative terminal of the battery when the device is fully installed and you have
checked all connections.
• Park your motorbike in a safe location and remove the ignition key.
• Find a suitable place on your motorbike to install the charger. Ensure that the charger does
obstruct your view of the road or impair your driving in any way.
• Find where your motorbike battery is installed (normally under the seat) by referring to your
motorbike's operating/repair instructions.
• Make sure that you can access the motorbike battery. If necessary, remove any covers that
prevent access. Remove all fixing screws and other fasteners. Store the removed parts
together in a safe place, as you will need to reinsert them after you have connected the
charger.
• Connect the ring terminal (1) on the end of the black cable to the negative terminal on your
motorbike battery.
Operating instructions
USB charger for motorbikes
Item no. 1436873 MB-2000M, matt
Item no. 1436874 MB-2000B, black
Intended use
This product is designed to charge and power USB devices on motorbikes. You can connect
a USB cable to the charger to charge your mobile devices (e.g. mobile phone or navigation
devices) when you are driving. The charger can be directly connected to the battery terminals
on your motorbike. The built-in LED indicator indicates the status of your motorbike battery.
The charger is designed to be used on 12 V/ 24 V motorbikes/scooters. It contains a
resettable fuse and automatically detects the connected load. Electrical devices with a current
consumption of up to 2 A can be connected to the charger's USB output.
For safety and approval purposes, you must not rebuild and/or modify this product. If you use
the product for purposes other than those described above, the product may be damaged.
In addition, improper use can cause hazards such as short circuiting, fire, electric shock etc.
Read the instructions carefully and keep them. Make this product available to third parties only
together with its operating instructions.
This product complies with the statutory national and European requirements. All company
names and product names are trademarks of their respective owners. All rights reserved.
Delivery content
• USB charger
• Holder with self-adhesive tape
• 4 x cable ties
• 2 x cable guides
• Quick cable connector
• Operating instructions
Up-to-date Operating Instructions
Download the latest operating instructions at www.conrad.com/downloads or scan the QR code
above. Follow the instructions on the website.
Explanation of symbols
The symbol with the lightning in the triangle is used if there is a risk to your health,
e.g. due to an electric shock.
The symbol with the exclamation mark in the triangle is used to indicate important
information in these operating instructions. Always read this information carefully.
The arrow symbol indicates special information and advice on operation.
Safety instructions
Read the operating instructions carefully and especially observe the safety
information. If you do not follow the safety instructions and information
on proper handling in this manual, we assume no liability for any resulting
personal injury or damage to property. Such cases will invalidate the warranty/
guarantee.
a) General information
• The device is not a toy. Keep it out of the reach of children and pets.
• Do not leave packaging material lying around carelessly. This may become
dangerous playing material for children.
• Protect the product from extreme temperatures, direct sunlight, strong jolts, high
humidity, 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, take it out of operation and
protect it from any accidental 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 stresses.
• Please handle the product carefully. Jolts, impacts or a fall even from a low height
can damage the product.
• Only use a motorbike battery with a suitable voltage as the power source (see
technical data). Never try to operate the product using another power source.
• Never use the product immediately after it has been brought from a cold
environment into a warm one. The condensation generated could destroy the
product. Allow the product to reach the ambient temperature before connecting it
to the power supply and putting it to use. This may take several hours.
