Maintenance-free batteries are becoming increasingly popular. No matter whether they are completely hermetically sealed by the manufacturer or only sealed after filling with the supplied battery acid.
The simple handling and the fact that there is no need to check and refill the battery cells make this type of battery the new entry-level batteries. Gel batteries also belong to the maintenance-free batteries.
If the maintenance-free batteries contain or are supplied with battery acid, then the sale is restricted by law according to EU safety regulations! We can only sell these to dealers. As a normal customer, please choose a battery that does not contain battery acid. You can recognise batteries with acid by the warning notice displayed.
Advantages of maintenance-free batteries:
- Good price/performance ratio
- Maintenance-free
