It is absolutely necessary to avoid adding any additional item in the bag, the battery made perfectly leaving no additional space.
Watch out! When connecting the external battery in parallel, it is imperative that your internal battery and the external battery have the same voltage. To avoid any irrevocable damage to the batteries..
To do this, before installation :
- I charge my electric scooter 100%.
- I charge my external battery 100% with my electric scooter charger thanks to the first charge connector provided in my kit.
- I connect my external battery in parallel.
- Our external batteries are removable, you can remove them and then return them again without any problems, just repeat the operation "Before installation".
All our batteries are assembled in France in our workshop with branded cells Samsung or equivalent.