Operation Manual

33
BATTERY PACK AND CHARGING PROCEDURE
The battery pack equipped for the Yamaha e-Bike Sys-
tems is a lithium-ion battery. The lithium-ion battery is
lightweight and offers superior capacity. However, it does
have the following characteristics.
• Its performance decreases in extremely hot or cold en-
vironments.
• It naturally loses its charge.
The battery pack for the Yamaha e-Bike Systems also has
an embedded computer which notifies you of estimated
residual battery capacity and suspected faults via the bat-
tery capacity indicator lamp.
By pressing the battery capacity indicator button, you can
display the residual battery capacity for approximately 5
seconds.
See “CHECKING THE RESIDUAL BATTERY CAPACITY”
for the estimate of the residual battery capacity. See
“TROUBLESHOOTING” for information on fault flashing.
Charging
plug
Power plug
Battery charger lamp
Charger display
Charging connector
Battery capacity
indicator button
Battery
capacity
indicator
Battery capacity
indicator lamp