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l Only use the battery and charger approved by the
manufacturer.
l Only use the battery for its original purpose.
l Keep batteries in a temperature between 41ºF (5ºC)
and 95ºF (35ºC).
l If the battery is stored in temperatures above or below
the recommended range, give it time to warm up or
cool down before using.
l Completely drain the battery before recharging. It may
take one to four days to completely drain.
l Store the discharged battery in a cool, dark, and dry
place.
l Purchase a new battery when its operating time
gradually decreases after fully charging.
l Properly dispose of the battery according to local laws.
l Don’t attempt to disassemble the battery – it is a
sealed unit with no serviceable parts.
l
Don’t accidentally short circuit the battery by carrying
it in your pocket or purse with other metallic objects
such as coins, clips and pens. This may critically
damage the battery.
l Don’t leave the battery in hot or cold temperatures.
Otherwise, it could significantly reduce the capacity and
lifetime of the battery.
l Don’t dispose of the battery into a fire.
l The red LED indicates charging is in progress.
l The green LED indicates charging is completed.
C
H
1
13
C
H
1
1
To charge the battery separately, detach it from the
handset.
CHARGING THE BATTERY ONLY
BATTERY LIFE (FOR NEW BATTERY)
12
The operating time is subject to your handset usage and configuration.
DOs
BATTERY USAGE BATTERY HANDLING INFORMATION
DON’Ts
Status
Type
DIGITAL AMPS
180
120
160 28
Talk (min)
Stand by (hrs)