How to Make Your OPTIMA Battery Last Longer
- OPTIMA Chargers
- Milwaukee, WI
How do you make your OPTIMA battery last longer? Keep it fully-charged to at least 12.6 volts whenever possible (at least 13.0V for YELLOWTOPs and most BLUETOPs). OPTIMA chargers and maintainers do a great job of maximizing OPTIMA battery performance and lifespan.