Warranty Information Optima
OPTIMA Redtop Warranty
6v and 12v Passenger Vehicle/Light Truck (Non Commercial)
36 Months Free Replacement
Commercial Vehicle
12 Months Free Replacement
Deep Cycle Applications / Car Audio
Not Covered
OPTIMA Yellowtop Warranty
12v Passenger Vehicle / Light Truck (Non-Commercial)
36 Months Free Replacement
D31A and D31T
24 Months Free Replacement
Commercial Applications (Except D31A and D31T)
12 Months Free Replacement
Series String Applications with Approved Battery Management System
12 Months Free Replacement
Series String Applications without Approved Battery Management System
1 Month Free ReplacementÂ
OPTIMA Bluetop Warranty
Consumer Applications
24 Months Free Replacement
Consumer Applications
12 Months Free  Replacement
Series String Applications with Approved Battery Management System
12 Months Free Replacement
Series String Applications without Approved Battery Management System
1 Month Free ReplacementÂ
Use of 34M in Deep Cycle / Car Audio
Not Covered
A battery warranty is for manufacture defects in material and/or workmanship. Warranty does not apply to batteries that are severely discharged, have broken containers, covers, or terminals, have been overcharged or sulphated, or have been neglected or abused or are used in applications for which the battery is not designed.
The warranty covers the defective battery only. BatteryGuys.com is not responsible for any freight charges, installation charges, loss of time, or other consequential damage or cost incurred.
The warranty does not apply to batteries if their proprietary manufacturing code markings and/or serial numbers have been tampered with or removed.
If you feel you have a received a defective battery, please email us at support@batteryguys.com for instructions on how to proceed.