For heavy-duty battery charging, trust the Schumacher DSR ProSeries 12-Volt Rapid 10-Amp Battery Charger with Service Mode (DSR117) to get the job done fast and efficiently. Built for professional mechanics, this powerful charger is designed to quickly charge 12-volt standard, AGM, and gel batteries with its 10-amp rapid charging capability, ensuring your batteries are fully charged in no time at all. The DSR117 also features a service mode, which maintains a stable 13.6-volt output, preventing battery discharge during long service periods or while sitting idle in showrooms. The desulfation mode is designed to restore sulfated batteries to working condition. Fully automatic and microprocessor-controlled, the DSR117 optimizes charging with multi-stage functionality, detecting bad batteries and offering reverse hook-up protection to safeguard against damage. The DSR117 is the ultimate tool for fast, reliable battery maintenance and charging, ideal for professional mechanics and serious DIYers alike.

Product Features:

• 4-in-1 Device: Battery charging, battery maintaining, service mode, and desulfation mode
• 10 amp charging
• The charger is compatible with 12 volt standard, AGM, and gel batteries
• Service mode maintains a stable voltage at 13.6V and prevents battery discharge during service or while sitting idle in a showroom
• 25-amp to 50-amp boost mode quickly brings deeply discharged battery back to life
• Desulfation mode restores sulfated batteries to working condition
• Automatically adjusts the amperage rate to charge and maintain
• Multi-stage charging for added precision, safety, and battery life
• Reverse hook-up protection prevents damage is the battery connections are reversed
• Start/Stop interface
• Bad battery LED indicator
• Start/Stop interface
• Extra-long output cables for 17 feet of total reach
• Hook attachment allows you to hang the unit outside of the work area for added safety and convenience
• In the box: Schumacher Electric DSR ProSeries 4-in-1 12-Volt Rapid 10-Amp Battery Charger and user manual