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English
• Never attempt to charge non-rechargeable
batteries.
• If the supply cord is damaged, it must be
replaced by the manufacturer or an authorized
Service Centre in order to avoid a hazard.
• Do not expose the charger to water.
• Do not open the charger.
• Do not probe the charger.
• The appliance/tool/battery must be placed in
a well ventilated area when charging.
• The charger is intended for indoor use only.
OPERATION
Operation of Lithium-Ion Batteries
Lithium-ion batteries share many characteristics
with conventional batteries. The major difference is
that Lithium-ion batteries do not have a “memory”
and do not require to be completely discharged
periodically. It is recommended to charge Lithi-
um-ion batteries after each use so they will be fully
charged when needed.
Lithium-ion batteries perform best and deliver
peak output power at room temperature. When