Battery Sealer

Permatex's Battery Protector & Sealer seals and coats battery terminals eliminating the formation of acid salt corrosion typically found when terminals are untreated. Use Permatex's Battery Protector & Sealer to prevent terminal corrosion and battery drain. Increases battery life and improves electrical flow.

Hello Tdinova, thanks for reaching out on the use of Permatex Battery Protector & Sealer. Sounds like you applied the product properly as directed. The process is to remove cable clamps and clean both of the terminals and clamps thoroughly and then apply an even layer of protector to the batter terminal and clamps and reattach the cable clamps.

A battery seal is a safety device that tightly seals a battery to prevent the loss of electrolytes. It is sealed to the cell by means of radial crimping pressure or by impact.

While thermal and electrically conductive materials often get the limelight, battery pack seals do the heavy work of protecting the battery components from intrusion by moisture, dust, and other debris.

Sealed car batteries, also known as gel-cell batteries, are a type of sealed lead acid batteries. They were considered one of the most powerful rechargeable batteries on the market as of 2007. Sealed car batteries tend to be quite heavy primarily due to the lead inside.

Effective battery sealing is the foundation for best-in-class battery performance. Without a reliable seal, all of the technology and range advancements a manufacturer can marshal will ultimately fail. Henkel has the practical know-how and the capable portfolio to help make the next generation of EV batteries succeed.