Just introduced is Battery De-Mister, a patented battery oil additive.
When added to a non-sealed lead acid battery, Battery De-Mister will increase your battery’s life while reducing the need for maintenance, according to company officials. When you charge a battery that has Battery De-Mister in it, the hydrogen and oxygen gases migrating to the surface are slowed by the oil, virtually eliminating the acid mist and fumes generated in the charging process. With virtually no mist and much less gassing, the battery top remains free of acid deposits, thus the chemistry of the electrolyte remains the same while reducing water consumption, toxic fumes, explosion, eliminating post and cable corrosion while reducing current leakage across the battery cover, company officials said.
Battery De-Mister can be used with all new and used lead acid batteries and comes with a 100% guarantee, company officials said.
For more information: 920-749-9712, Thermoil.com

Is Battery De-Mister Faa approved?