Inox battery conditioner is in a class of its own, the only product of its kind that keeps giving outstanding results year in, year out. Approximately 70% of lead-acid batteries over a period of time stop operating because of sulfation on the plates. Charging the battery does not stop this sulfation from happening. Battery conditioner can be added at any time during the life cycle of a lead acid battery, but for the best results and longest life for the battery, it is best to add the battery conditioner. Dissolves battery killing sulfation. Better and faster cold morning starts. Constant brighter lights. Rapid power recovery and recharge. Holds charge longer between use. Increases battery efficiency up to 18%.