The eX1 External Battery is the best in its class in terms of size, weight and capacity, and adds 171 Wh to extend your ride. The eX1 works as a direct power supply. It enables for the extension of the ride up to 55 km or 60 km, depending on the system.
Please note that the External Battery is compatible with X Series Systems, but not with the X35 model.
There are two versions of the connection cable available, enabling different installation positions for each cable.
AD RA2 30º Connector
AD RA2 90º Connector
Autonomy 60 km additional range in the best conditions.
Weight/capacity ratio At 171 Wh and only 1100 grams, it has the best weight-to-capacity ratio in its class.
Waterproofing IP67 level.
Freedom Get rid of unnecessary weight. Add extra range to your bike only when you need it.
Locking system Quick locking system.
Charging time Fast charging: 80% in under 2 hours.
Battery Level
LED states
LED colour
Operation mode
White
No assistance
Green
Assist level 1
Orange
Assist level 2
Purple
Assist level 3
Red
System error
eX1 Battery
Capacity: 171 Wh.
Rated voltage: 36 V.
Light indicator: assistance mode and battery charge indicator.
Physical button: system on/off. Change of assistance mode.