V2.2
2022 RUNGU Dualie Rugged/XR series
Copyright 2021 Standard Bearer Machines, LLC
46
4.
Plug the battery charger into an AC wall outlet using the provided AC cord. A red light should
appear on the charger.
5.
Plug the charger plug to the connector extended from the battery. The connector is keyed,
so there is only one way that the plug will fit.
NOTE:
You may hear a “pop” sound when you plug in the charger
that comes from a spark
that occurs inside the connectors when the two connectors mate. This occurs if you
haven
’
t plugged the charger into the AC outlet first. The spark results from the potential
difference between the battery and the charger.
6.
Wait until the light on the charger turns green for a full charge. You should expect a full
charge in fewer than 3 hours. If it fails to charge, please look at the troubleshooting section
for further information.
NOTE: You do not always need to wait for a full charge, you may use your batteries at any
time since the batteries have no memory. For extended use, it will always be better to get
a full charge so that you do not deplete your batteries too far when you ride. It is better in
the long run to use less than 80% capacity of the battery when riding if possible
.
CAUTION: REFER TO THE
SECTION IN THIS DOCUMENT FOR MORE
INSTRUCTIONS ON HOW TO MAXIMIZE THE LIFE OF YOUR BATTERIES.
WARNING: IF YOU FULLY CHARGE THE BATTERY, DISCONNECT THE BATTERY FROM
THE CHARGER AS SOON AS POSSIBLE OR WITHIN A FEW HOURS OF COMPLETING A
FULL CHARGE. FAILURE TO DO SO MAY CAUSE THE BATTERY TO SWELL AND FAIL. A
SWOLLEN BATTERY IS NOT COVERED BY THE WARRANTY.
