Asker's rating. Report Abuse. putting a dead battery in a freezer will destroy it. the most common chemical reaction is to produce water which will then freeze and burst the battery case when frozen.
More Anthem Blue Cross CA 800 numbers and support. This is the best of 7 ways to contact Anthem Blue Cross CA according to 338485 GetHuman users. Below you can compare the ways to contact Anthem Blue Cross CA customer service. 877-526-3425.
Anthem Blue Cross and Blue Shield is the trade name of: 1  In Colorado and Nevada: Rocky Mountain Hospital and Medical Service, Inc. 2  In Connecticut: Anthem Health Plans, Inc. 3  In Indiana: Anthem Insurance Companies, Inc. 4  In Kentucky: Anthem Health Plans of Kentucky, Inc.  In Maine: Anthem Health Plans of Maine, Inc.