Battery safety warning
Use only batteries that are supplied by the manufacturer.
Recycle the battery according to local law. Do not incinerate the battery of
attempt to puncture and crush the battery.
Do not immerse the battery into water or other fluid. Do not expose the
battery to rain or snow.
Do not expose the battery or tools loaded with battery under direct sun
light exposure. Prevent to put above items at temperature higher than
120°F(50°C). Overheating the battery can result in explosion or fire.
Do not allow direct contact of the battery nodes with metal or conductive
material.
Charge the batteries every 3 months even the tool is not used to prevent
battery over-discharged over time.
Charger safety warning
Do not use the charger in explosive atmosphere. The electrical device is not
designed to use in such environment.
Do not charge battery outdoors or in temperatures below 40°F (5°C).
Do not puncture or attempt to open battery case or cells.
Do not immerse the charger into water or other fluid. Do not expose the
charger under rain or snow.
Do not use the charger if the cord is damaged or the charger is defect.
Unplug the charger by pulling the adaptor unit, not by pulling the cord.
Do not cover the charger with anything.
Do not use a step up transformer or engine generator as the power source
of the charger.
Please charge the battery for at least 6 Hours before the first time use of
the new battery.
5