Battery terminal cleaner. Spray. 141 g. It restores terminals, sockets of the car battery, neutralizes acid erosion and removes dirt and lubricant deposits. It ensures the maximum starting current. It extends the service life of batteries. Application: Thoroughly shake the bottle before application. Spray it on the surfaces of the battery and all oxidized parts of the battery, pan and bracket. Wait for five minutes and rinse with water. Wipe dry with a paper towel or fabric. Repeat cleaning if it is necessary. Use Gunk BTP6 for battery protection.