Drummond™ - Take Charge Battery Protector and Acid Indicator, 15oz Aerosol (Pack of 3)

Extends the life of batteries by providing a protective film that prevents corrosion on terminals by sealing out moisture and dirt. Take-Charge prevents power-draining corrosion that causes arcing and current leakage. Take-Charge prevents battery problems before they stop you cold. • Residual coating is also an acid detector which turns red in the presence of battery acid leaks