Plantronics CS351N, CS361N, Plantronics Savi WO300 & WO350 Battery replacement Instructions
First, you will need to purchase Plantronics CS351, CS361, WO300, WO350 Replacement Battery from our website. This part# 64399-03 includes the battery removal tool.
1) Use fingernail to lift off and flip open battery door
2) Use the tool supplied with the battery kit to hook battery wires and pull toward open battery door until battery moves out from behind post.
3) Once the old battery is removed, gently disconnect battery connector. do not pull hard.
4) Close the battery door so that it is flush with headset.
5) Using the “Y” end of the tool, press the battery backwards and away from battery door until the left corner of the battery tucks under the post in the battery compartment. Tuck all of the battery wires and connectors into the battery compartment.
6) Close the battery door so that it is flush with headset.