Rollplay 6V BMW i8 Spyder Manuel Du Propriétaire Et Instructions De Montage page 16

Battery Removal
16
1. Disconnect the red battery connector (A) from the red engine
connector (B) .
2. Loosen and remove the screw.
3. Pull out the battery strap bar.
4. Remove the battery.
Note: It is not necessary to remove the battery for charging. However, if
the battery does not reach the outlet, it can be removed for charging.
Screw
A
Battery Strap
Battery
B