Are your batteries cover for warranties? January 03, 2020 10:33 Yes! Basically from 6 to 18 months depending on brand and type and vehicle model. Related articles Can you give discount on the new battery? If my old battery is still usable but weak, what will you do? If it is rain, will you still come? What should we do while waiting for your Bateriku Mobile Technician to arrive? Can I pay the battery on site?