Operation Manual

EN-66 Original User Guide | Impulse 2.0 Pedelec Version 3
7.3.1 Display panel
On the outside of the battery are a button
andadisplaypanelwithveLEDs.The
LEDs light up when you press the battery
button. The number lighting up, and how,
provides information on the battery.
Battery button
Down tube battery
Seat tube battery
7.3.1.1 Battery charge level
1. Brieypressthebatterybuttoninstandbymode
Seat tube battery
Display Description Battery charge level

5 LEDs light up 100 - 84%

4 LEDs light up 83 - 68 %

3 LEDs light up 67 - 51%

2 LEDs light up 50 - 34%

1 LED lights up 33 - 17%

1LEDashes 16 - 0%
Down tube battery
Display Description Battery charge level

5 LEDs light up 100 - 81%

4 LEDs light up 80 - 61%

3 LEDs light up 60 - 41%

2 LEDs light up 40 - 21%

1 LED lights up 20 - 11%

1LEDashes 10 - 0%
7.3.1.2 Capacity
Capacity indicates the quantity of electric charge that a
battery can deliver or store. It is given in ampere hours
(Ah). Even when used properly, capacity diminishes over
time due to chemical reactions (ageing). So it reduces with
every charging cycle. A battery also ages slightly when it is
not used.
A charging cycle is the complete charging of a battery from
0 to 100% capacity. It follows that not every charging
process equates to a charging cycle. For example, a charge
from 50 to 100% capacity is only half a charging cycle.
1. Pressthebatterybuttonforveseconds.Themaximumavailable
capacity (state of health) of the battery will be displayed.