Can You Add Water To Maintenance Free Battery. A maintenance free battery is designed to never need water if it needs water it is do to a problem and will need to be replaced. Most people will never need to add water to their maintenance-free batteries.
Another kind is called the low-maintenance or hybrid battery. A maintenance free battery is designed to never need water if it needs water it is do to a problem and will need to be replaced. Pour the distilled water into the maintenance free battery.
Both non-maintenance-free and maintenance-free batteries contain sulfuric acid that can cause serious burns.
The batteries of only 20 years ago required water to be added on a regular basis. When your batterys electrolyte is observed to be low filling the battery with water will keep the battery healthy and safe for use. In fact the vast majority of batteries dont even allow you to check the fluid levels anymore. Most likely you can pull them off but chances are adding water will get you no where.
