Mini-Maintainer, Charger & Tester 4-Pack – 12 Watt (6 & 12 Volt) (LCD)
The Battery Saver™ Maintainer, Charger, and Conditioner can charge a totally dead battery using a new battery rescue technology. It’s also designed for long term storage applications, improving battery quality with prolonged use.
Maintains, charges, and conditions vehicle batteries. Advanced auto-pulse technology extends battery life, whereas the Battery Rescue technology totally charges dead batteries.