3. Plug the DC 2.5mm Jack into the battery charging port, confirming a tight con-
nection. The charger light will display red as it starts charging. Upon being fully
charged (up to 8 hours initially), the charger will light green. Disconnect the char-
ger from the battery.
4. NEVER leave the charger connected to the battery after the battery is fully
charged. As the battery drains via the BMS (Battery Management System), the
charger will continuously charge the battery. This is not good for lithium batteries
and will decrease the life of the battery.
Installing the Battery
The S/T’s battery mounts on the downtube of the bicycle from the left side.
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