Correct Operation - RIEJU NUUK URBAN Owner's Manual

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Battery

Correct operation

The following section explains how to use the batteries to obtain the best performance.
The bike has installed two lithium batteries, which operate in parallel. To ensure proper operation, both batteries must be charged
and discharged simultaneously. In case of connecting a battery with a higher state of charge than the other, the performance of the
bike will be reduced, as the bike uses the most charged battery in the first place.
NUUK batteries are lithium, meaning they have no memory effect. To extend the life of the batteries, it is recommended to charge
the batteries as frequently as possible and avoid deep discharges. That is, if you charge the batteries of the motorbike after each
use regardless of the state of charge, the batteries will last for more years in good condition.
New batteries need several charging cycles to achieve their maximum performance, during which the performance of the bike will
be slightly lower, and also the charge times will be higher than those indicated in the manual.
Use with a single battery:
The electric bike NUUK version 8.5 KW will work if only one battery is connected, but it will heat up quickly limiting the power of
the system. Use with a single battery is only provided for an emergency or breakdown.
In the case of version 4 KW The bike is designed to work with both one and more batteries.
Use with 3 or more batteries:
If more than 2 batteries are installed in the 8.5 KW version, the performance of the motorcycle will increase, so that not only
increases the range, but it can be ridden with maximum power consumption without heating the system for longer periods of time.
In the case of the 4kw version, increasing the number of batteries will not be perceived as a performance aid, but increases the
range depending on the number of batteries installed.
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