Make sure the power cord is in place so that it will not be stepped on, loosened, or
otherwise damaged or under pressure
Extension cords must not be used unless necessary. The use of extension cords may
cause a fire and a risk of electric shock.
If the charger has been hit hard, dropped or otherwise damaged, the charger must not
be used.
Do not disassemble the charger. If maintenance or repairs are required, take them to a
service agent. Improper reassembly can raise the risk of electric shock or fire.
To prevent the risk of electric shock, unplug the charger from the electrical outlet before
wiping the charger. Removing the battery from the charger is not enough to reduce the
risk of electric shock.
The tool, charger, and battery may not be stored in or used in places where
temperatures may reach or exceed 104 °F / 40 °C. This will lead to the deterioration of
the battery.
This charger can only be used on standard household power supplies (100~240Vac).
Do not attempt to use the charger on any other power supply.
Additional Battery Information
When removed from the package, the battery is not fully charged. First, read the instructions
and follow the charger instructions and steps.
•Refer to the battery and charger instruction manual in the battery package.
If the battery is charged in temperatures between 64 °F / 18 °C and 77 °F / 25 °C, the battery
has the longest service life and the best performance. Charge the battery at temperatures
below -22 °F / -30 °C or above 113 °F / 45 °C, and the battery will be automatically
disconnected from charging.
Even if the battery is severely damaged or completely damaged, the battery must not be
incinerated. The battery will explode in a fire.
Never try to open the battery for any reason. If the plastic casing of the battery is broken,
stop using it immediately and do not charge it.
The service life of the battery depends on the type of application. This battery has the
longest trouble-free service life. However, like all batteries, it will eventually break down.
•To get the longest possible battery life, we recommend:
•Store the battery in cool areas and charge them in such areas. Temperatures above or
below normal room temperature can shorten the life of the battery.
•Never store the battery under discharge. The battery needs to be recharged
immediately after discharging
•All batteries gradually lose charge. The higher the temperature, the faster the battery
loses charge.
•If the tool is stored for a long time without use, the battery must be charged every other
month or two months. Doing so can extend the life of the battery.
