11
I-ERS, Cruise Control and Ambient Light Detection (Only for ENGINE Pro)
Hand Throttle Control
Your e-bike battery is a lithium-ion battery. Lithium-ion battery requires specially
designed chargers. You should never charge your battery with a substitute
charger that is not designed for this use. Use of an unsuitable charger to charge
a lithium-ion battery will result in overheating, fire or even explosion. If your
charger is lost or damaged, contact your dealer to order a replacement.
Charge your battery while the e-bike is not in use. You should turn off the battery
before you charge it. You may charge your battery while it is mounted on the e-
bike, or after it has been removed from the e-bike.
Do not place either the charger or the battery near flammable substances while
charging is taking place. Charging should not be done in the vicinity of infants and
small children. It is also prudent to remove valuable objects from the immediate
vicinity of the battery while it is being charged.
The length of charging time depends on the level of charge the battery still holds.
If a battery is completely discharged, it will take 6 hours to be fully recharged.
When a battery is fully charged, the LED on the charger will transition from RED to
GREEN. At this point, you should disconnect the charger. Do not leave the
charger connected to the battery for a very long period of time after charging is
complete. (Leaving it connected for an overnight charging is OK.
It is normal for the charger and the battery to be slightly hot while charging is on-
going.
I-.I-ERS is stand for Intelligent Energy Recovery System. It allows the
battery to get recharged when it is on high speed or downhill. Over 20km/h(12mph)
at PAS 0/1, it will be triggered.
II-.Cruise Control will be triggered when you holding thumb throttle for 8 second,
and it will be released by braking pedaling or throttling.
III-The headlight automatic light up when the ambient is dark.
In the hand throttle mode, amount of power assist is determined by the throttle
switch controlled by your hand. You control the throttle by twisting it from its
resting position, the farther the throttle switch is from its resting position, the more
power is delivered to the motor to accelerate the e-bike. When you want to slow
down, you simply release the throttle and let it return to its resting position, and
simultaneously apply the brakes if necessary.
You do not need to pedal the e-bike if you use the hand throttle. However, you
can pedal while commanding power assist. If you do pedal to help the
movement, you conserve energy and the charge in the battery will last longer.
Charging Your e-Bike Battery
Summary of Contents for ENGINEPro
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