Panasonic EB-A100 Operating Instructions Manual page 6

Fitting the battery — A102
2
Remove the battery compartment cover. Insert the battery ensuring the
3 gold contacts align with the 3 gold pins in the phone. When replacing
the cover, ensure to slide upward to the top of the phone.
Removing the battery — A102
1
Push and hold the release latch
the battery out
1
.
2
1
2
towards the top of the phone, then lift
Getting Started
3