Shimano BT-DN300 Di2 Internal Mount Battery, 3-port
734502

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Shimano BT-DN300 Di2 Internal Mount Battery, 3-port
734502

£159.20
Save up to £74.82 with Cycle2work
  • Shimano Di2 integrated battery
  • One charge provides over 1000km range
  • Long battery life

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Shimano BT-DN300 Di2 Internal Mount Battery, 3-port
Shimano BT-DN300 Di2 Internal Mount Battery, 3-port
£159.20

Shimano BT-DN300 Di2 Internal Mount Battery, 3-port

  • The use of a single small and discreet internal battery is light weight, efficient and creates a robust and reliable system
  • One charge gives a 1000 kilometre range depending on conditions and front mech operation (as this is the main power drain)
  • 500 times rechargeable life
  • Battery is to be mounted with seatpost or frame/fork manufactures hardware normally inside the seatpost or seat tube/fork steerer
  • Reliable and secure water resistant SD300 E-tube terminals connection
  • Charging is done via rear derailleur, or junction box
  • Battery weight is 50 grams
The power house of Shimano Di2 is a long-life 7.4V Li-Ion battery that is both compact and reliable, taking shifting effort away from you.

Shimano Di2 battery is only compatible with Shimano systems, please check this detail before purchasing.