Jabra BT4010 - Manual (Page 13)

12
english
Jabra bt4010
builT-in baTTery care:
• Your device is powered by a rechargeable battery.
• The full performance of a new battery is achieved only after
two or tree complete charge and discharge cycles .
• The battery can be charged and discharged hundreds of times,
but will eventually wear out . recharge your battery only with
the provided approved chargers designated for this device .
• Unplug the charger from the electrical plug and the device
when not in use . do not leave a fully charged battery connected
to a charger, since overcharging may shorten its lifetime .
• If left unused, a fully charged battery will lose its charge over
time .
• Leaving the device in hot or cold places, such as in a closed car
in the summer and winter conditions, will reduce the capacity
and lifetime of the battery .
• Always try to keep the battery between 15°C and 25°C (59°F
and 77°F) . a device with a hot or cold battery may not work
temporary, even when the battery is fully charged . battery
performance is particularly limited in temperatures well below
freezing .
• Do not dispose of batteries in a fire as they may explode.
• Batteries may also explode if damaged.
Battery warning!
• ”Caution” – The battery used in this device may present a risk of
fire or chemical burn if mistreated .
• Do not attempt to open the product or replace the battery. It is
built-in and not changeable .
• Use of other batteries may present a risk of fire or explosion
and the warranty will be terminated .
• Recharge your battery only with the provided approved chargers
designated for this device .
• Dispose of batteries according to local regulations. Please
recycle when possible . do not dispose as household waste .
• Always store product out of the reach of children.