Service Centers. 1  Dallas: 1-469-791-4000. 2  Hartford: 1-860-627-9491. 3  Ft Lauderdale: 1-954-622-1200.  Wichita: 1-316-946- 1 2287. Tucson: 1-520-746-5100.
For more information on this limited warranty, contact: Interstate Batteries, Customer Service, 12770 Merit Drive, Suite 300, Dallas, Texas 75251. You may also contact IB by phone at 888-772-3600 or visit www.interstatebatteries.com.
1 You may also request an installment agreement by calling the toll-free number on your bill, or if you do not have a bill, call us at 800-829-1040 (individuals) or 800-829-4933 (businesses).