SHIMANO Battery Di2 BT-DN3001 built-in 3-port

Waterproof, lithium-ion battery BT-DN300 with seatpost or frame mounting option. Same size as BT-DN100. Capacity: 500 mAH. The battery has three power ports compatible with the new generation EW-SD300 cables.
Technologies used: E-tube

Type: UNI, Total package weight: 129g, Internal, black, Di2

View product manual.

Safety warning
WARNING
Information on installation, adjustment and replacement of products that cannot be found in the user manual will be provided to you at the place of purchase or from the distributor. The dealer's manual for professional and experienced bicycle mechanics can be found on our website (https://si.shimano.com).
For safety, please read this "User's Manual" carefully before use, follow it for proper use, and keep it for future reference.
The following instructions must always be followed to prevent personal injury and physical damage to the equipment and surroundings. The instructions are classified according to the degree of danger or damage that may occur if the product is used incorrectly.
DANGER - Failure to follow the instructions will result in death or serious injury.
WARNING - Failure to follow the instructions could result in death or serious injury.
CAUTION - Failure to follow the instructions could result in personal injury or physical damage to the equipment and surroundings.

DANGER
- Use the designated charger to charge the battery. Using any other devices may result in fire, overheating or leakage. For details on compatible battery chargers, see the “Product Range” section of our website (https://productinfo.shimano.com).
- Use an AC adapter with a USB port with a voltage of 5.0 V DC and a current of at least 1.0 A DC. If you use an adapter with a current rating of less than 1.0 A, the AC adapter may become hot and may cause fire, smoke, heat, damage, electric shock, or burns.
- Do not heat the battery or throw it into a fire. Failure to do so may result in fire or rupture.
- Do not use or leave the battery in hot or humid places where the battery may be exposed to direct sunlight, in a closed vehicle on a hot day, or near a heater. Failure to do so may result in leakage, overheating, or rupture, which may result in fire, burns, or other injuries.
- Do not disassemble or modify the battery; do not apply solder directly to the battery terminals. Failure to do so may result in leakage, overheating, or rupture, which may result in fire, burns, or other injuries. - Do not connect the (+) and (-) terminals with metal objects. Do not carry or store the battery with metal objects such as chains or hairpins. Failure to do so may result in short circuits, overheating, burns, or other injuries. - Do not connect the (+) and (-) terminals with metal objects. Do not carry or store the battery with metal objects such as chains or hairpins. Failure to do so may result in short circuits, overheating, burns, or other injuries. - If battery fluid leaks into your eyes, immediately flush the affected area with water without rubbing your eyes, and then seek medical attention. Failure to do so may result in blindness.

WARNING
- If the battery is not fully charged within 4 hours of charging, stop charging.
- Do not immerse the battery in fresh or salt water, and do not allow the battery terminals to get wet. Failure to do so may result in fire, rupture, or overheating.
- The operating temperature ranges for the battery are listed below. Do not use the battery at temperatures outside these ranges. If the battery is used or stored at temperatures outside these ranges, fire, injury, or operational problems may occur.
1. During discharge: -10°C - 50°C
2. During charging: 0°C - 45°C
- Do not expose this battery to extremely low air pressure. This may cause the battery to explode or flammable liquid or gas to escape. This battery is not a problem for air transportation.
- Do not use the battery if there are obvious scratches or other external damage. Failure to do so may cause it to burst or overheat or cause problems during operation.
- Do not subject the battery to strong impact or throw it. Failure to do so may cause it to burst or overheat or cause problems during operation.
- Do not use the battery if it shows any leakage, discoloration, deformation or other unusual signs. Failure to do so may cause it to burst or overheat or cause problems during operation.
- If the leaking liquid comes into contact with your skin or clothing, immediately wash it off with clean water. Leaked liquid may cause skin damage.
- After reading the operating instructions carefully, keep this manual in a safe place for future reference.

WARNING
- When disposing of this battery, follow all federal, state, and local environmental regulations. Disposing of this battery in a fire or in a furnace, or mechanically crushing or cutting it, may cause the battery to explode.
- Keep out of reach of children.

Manufacturer Information
Shimano INC
3-77 Oimatsu-cho, Sakai-ku, Sakai City, Osaka 590-8577, Japan
Telephone: +81-72-223-3210 / FAX:+81-72-223-3258
WEB: shimano.com
Email: contactshimano@shimano-eu.com

EU Representative:
Shimano Europe BV
High Tech Campus 92, 5656 AG Eindhoven, the Netherlands
Tel: +31-40-2612222
WEB: shimano.com
Email: contactshimano@shimano-eu.com
EU contact: https://bike.shimano.com/information/distributors-list.html