Di2 Battery BT-DN300
The new DN300 battery features the same waterproof design that Di2 users have loved for generations. Now with 3 ports, it delivers stable power to Shimano's 12-speed road derailleurs and shifters (if a fully wired option is selected).
With the same size as its predecessor, the slim DN300 battery can be housed inside seat posts or frames ensuring a clean aesthetic. Now with 3 ports, the DN300 simplifies wiring to front and rear derailleurs, supplying stable power at all times. The third port is for riders who seek the redundancy of Shimano's 12-speed Di2 wired option.
| MODEL NO | BT-DN300 |
|---|---|
| SERIES | DURA-ACE R9200 Series |
| Average weight | 52 |
| Type | Built-in battery |
| Chemistry | Li-Ion |
|---|---|
| Rated voltage (V) | 7.4 |
| Rated capacity (Ah) | 0.5 |
| Rated capacity (Wh) | 3.7 |
| Compatible charger | RD-R9250, RD-R8150, RD-R7150 |
Original: $193.41
-65%$193.41
$67.69
Description
The new DN300 battery features the same waterproof design that Di2 users have loved for generations. Now with 3 ports, it delivers stable power to Shimano's 12-speed road derailleurs and shifters (if a fully wired option is selected).
With the same size as its predecessor, the slim DN300 battery can be housed inside seat posts or frames ensuring a clean aesthetic. Now with 3 ports, the DN300 simplifies wiring to front and rear derailleurs, supplying stable power at all times. The third port is for riders who seek the redundancy of Shimano's 12-speed Di2 wired option.
| MODEL NO | BT-DN300 |
|---|---|
| SERIES | DURA-ACE R9200 Series |
| Average weight | 52 |
| Type | Built-in battery |
| Chemistry | Li-Ion |
|---|---|
| Rated voltage (V) | 7.4 |
| Rated capacity (Ah) | 0.5 |
| Rated capacity (Wh) | 3.7 |
| Compatible charger | RD-R9250, RD-R8150, RD-R7150 |
