Battery Handling Information; Do's; Don'ts - UTStarcom cdm7025US Manual

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BATTERY HANDLING
INFORMATION

DO's

l
Only use the battery and charger approved by the manufacturer.
l
Only use the battery for its original purpose.
Try to keep batteries in a temperature between 41ºF (5ºC ) and 95ºF
l
(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.

DON'Ts

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 temps. Otherwise, it could
significantly reduce the capacity and lifetime of the battery.
l
Don't dispose of the battery into a fire.
14

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