Power connection – UTStarcom CDM-8625 User Manual
■ BATTERY CHARGING
Plug the AC Charger into a standard outlet.
Plug the other end of the AC Charger into the
bottom of your phone. The battery must be
installed onto the phone.
When you charge the battery with the phone power off,
you will see a charging status screen. You cannot operate
the phone until it is powered on.
The battery is not charged at the time of purchase.
Fully charge the battery before use.
It is more efficient to charge the battery with the handset
The battery must be connected to the phone in order to
Battery operating time gradually decreases over time.
If the battery fails to perform normally, you may need to
replace the battery.
Only use the battery and charger approved by the
Only use the battery for its original purpose.
Try to keep batteries in a temperature between 41ºF (5ºC )
and 95ºF (35ºC).
If the battery is stored in temperatures above or below the
recommended range, give it time to warm up or cool
down before using.
Completely drain the battery before recharging. It may
take one to four days to completely drain.
Store the discharged battery in a cool, dark and dry place.
Purchase a new battery when its operating time gradually
decreases after fully charging.
Properly dispose of the battery according to local laws.
Don’t attempt to disassemble the battery – it is a sealed
unit with no serviceable parts.
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
Don’t leave the battery in hot or cold temps.
Otherwise, it could significantly reduce the capacity and
lifetime of the battery.
Don’t dispose of the battery into a fire.