cylinder of battery pack are on, make the opening groove behind the
battery pack align with the battery case slider, put the battery pack
down into along the battery case slider until the discharge hole at the
bottom of battery pack and the discharge plug of battery pack in
complete contact, finally press slightly with key into the inside key,
at the same time turn the key in a clockwise direction until the key
cylinder go through the hole on the battery case slider, then loosen
the key.
B: Mid-Mounted Battery
Park the electric bicycle, press slightly with the key
into the inside key, at the same time turn the key in
anti-clockwise direction until the key cylinder in
battery pack is completely independent
from the hole
on battery case slider, then hold the handle on top of
the battery to pull out Battery Pack along the slider.
