KSR Ride Speedy, Repair Manual

Page: 34 / 79

ELECTRICAL SYSTEM 34
This model is equipped with a sealed type (MF) battery,which does not require any maintenance.
There is no need to check the electrolyte or to add distilled water.
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WARNING
• Do not remove the battery, this can be dangerous, the battery permanently damaged. If a battery
do not work correct, have a dealer to check it.
• If the battery is not full after charging for over 24 hours, please stop charging and contact the
after-sales service.
• To maximize the battery life, users are advised to keep the battery percentage within the range of
20% to 80% as practicably as possible. Please use the accelerator handlebar gently in a normal
ride.
• Do not keep the battery at an ambient temperature over 40°C so as to prevent irreversible
capacity loss of the battery.
• At low temperatures, the lithium battery capacity will lose at varying degrees. To be more specific,
the usable capacity at -10°C is 70%, that at 0°C 85% and that at 25°C 100%.
• The best battery capacity for storage is 80%. Storage of battery less than 10% full or more than
90% full over a long period of time will cause irreversible capacity loss of the battery.
• For storage over a long period of time, please keep the battery at an ambient temperature from
-20°C to 40°C, and have a charge and a discharge at least once a month so as to minimize
battery capacity loss in storage.
• Do not keep the battery in places with the risk of falling. That’s because falling may cause
uncontrollable internal damage to the battery and may lead to leakage, overheat, smoking, fire
or explosion.