Category » Care & Maintenance

There were 3 questions found in this category:

1. Does it hurt my car battery if I set it on concrete?
   No, the type of plastic (polypropylene) used in battery cases today is a great electrical insulator, therefore cement causes no electrical discharge effect to the battery.
2. How do I maintain my battery?
   Note: Interstate’s automotive and commercial starting and Marine/RV batteries are considered Maintenance-Free products under normal operating conditions. However, in the event of an extreme overheat/overcharge situation, the batteries may need to be checked for water loss. We recomme ...
3. What are the most common causes of premature battery failures?
   Deep discharges (leaving your lights on) Misapplication Using an undersized battery Loss of electrolyte due to under-hood heat or overcharging Undercharging or loose alternator belt Excessive vibration (due to loose hold down clamp) Corrosion Freezing (any fully-charged vehicle ...