Whether it's just having a second battery for peace of mind, or for carrying on a ride you know is going to require a bit more juice, this Turbo SC battery has long life-cycle for that extra distance. It charges super fast and has a massive 691Wh capacity.

• Custom Li-Ion battery for Turbo.
• 691Wh capacity (60 cells x 3.2Ah) with ANT/BT module to connect to external devices.
• Allows super-fast charging times and a long life-cycle.