| Business | Phone |
| Horizon Battery Inc 2101 Donley Dr, Austin 78758 | (512) 419-1101 |
| Horizon Battery Inc 7950 Anderson Sq, Austin 78757 | (512) 419-1101 |
| Battery & Charger Svc Inc 6623 Topper Pkwy, Austin 78758 | (512) 339-0503 |
| Advance Battery Co 1704 Bench Mark Dr A, Austin 78728 | (512) 251-2889 |