9TWO User Guide - R1.0 - April 21, 2010
BATTERYInsert or remove your battery
1Turn your phone over so you are looking at the battery cover.
2Press the battery cover latch, then carefully lift the cover from your phone, lifting from the side
with the latch.
3To remove the battery, lift the battery using the battery lift tab.
4To insert the battery, match the gold-colored contacts on the battery with the gold-colored contacts
in the battery slot. Push the battery firmly into place.
5Replace the cover, making sure the cover latch snaps back into position.
Battery notes:
• If you plan to leave your phone unattended for an extended period of time, the battery may
discharge if the phone is turned on and not attached to the charger.
• Battery charging times can vary and are dependent on the type of charger and remaining battery
charge. Battery performance will begin to degrade over time, so you may want to consider replacing
the battery if you notice your phone’s talk and standby times are noticeably shorter than normal.
• You may store your battery in the phone when it is not in use; however, the battery will slowly
discharge even if the phone is turned off. If you remove your battery from the phone, store the
battery in a cool, dark, dry place.
• Battery life will vary depending on operating temperature, signal strength, phone feature settings,
network setup, and system use (calls, messaging, etc.).
Battery lift tab