FiField Bonfire Owner's Manual page 24

NOTE: After the light turns green,
the charger is in "trickle charge."
This means that if plugged in, it will
continue to charge slowly and
maintain the charge. Doing this will
not harm the battery. For safety
and long battery life, unplug the
battery if you are going to be gone
for an extended period of time.
Do not leave the charger plugged
into the battery for more than 10
hours to avoid overcharging and
potential damage to the battery.
Using your power source
incorrectly or leaving the charger
connected to the battery and an
outlet for extended periods of
time may result in a fire.
When charging, the charger
will become warmer. Be sure to
keep the charger away from any
flammable objects. On a normal
charge cycle, the charger may
reach temperatures up to 185°F
(85°C).
PRECAUTIONS while charging:
 ALWAYS use the charger
according to the instructions
 DO NOT use any charger other
than the one that came with
your e-bike. If you need a
replacement, please contact
Customer Service
 DO NOT attempt to open or
repair your charger if it is
malfunctioning
 AVOID any contact with liquids
when charging your battery. If a
plug or socket gets wet, dry it
completely before using
 DO NOT touch the two poles of
the battery with your hands
when charging
 DO NOT touch the two battery
poles to any other metal or other
material that conducts electricity
 DO NOT put anything on top of
the charger while charging to
allow proper ventilation
 DO NOT bump, drop, or damage
the charger
 BE SURE to keep out of the
reach of children
 IF you smell a peculiar smell or
the temperature is too high, stop
charging immediately by
disconnecting the charger from
the wall.
WARNING
Do not submerge this bicycle.
This may cause a short circuit
which could lead to injury or
death.
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