Battery Medic is a battery desulfator liquid, efficiently removing sulfation buildup that can diminish a battery's ability to hold a charge. Battery Medic Battery restore for lead acid batteries is the ultimate solution for revitalizing your old or weak batteries, restoring them to optimal performance. Designed to work alongside your battery charger maintainer, this product helps restore the battery’s electrolyte ensuring a smooth and efficient charge cycle. If your batteries are completely dead you may have to remove one and charge it with an automotive style charger. A Lot of golf cart chargers will not start charging if they don't read a high enough voltage. Battery Medic is for lead-acid batteries and is carefully formulated to ensure a safe restoration process. Battery Medic is designed for use with all lead acid batteries from golf carts, forklifts, solar arrays, and automotive applications. Our formula is designed to restore and maintain your battery’s performance. A bottle of Battery Medic provides all you need to safely restore your battery’s health. Extending battery life and charge capacity, making it ideal for both individual users and professional technicians. Battery Medic is a specialized battery additive rejuvenator and battery additive solution that helps renew and prolong battery life, expand charge capacity, and improve overall battery performance.