Schumacher SC1339 Fully Automatic Battery Charger and Maintainer - 10 Amp 12V - For General Charging Applications, Black

RELIABLE POWER: Delivers 10 Amp charge and maintain for most general charging applications; compatible with standard and AGM batteries. SMART CHARGING: Microprocessor-controlled automatic amperage rate adjustment and multi-stage charging for added precision, safety, and battery life. LED INDICATORS: LED light indicators display charge status and simple button controls offer ease of use. CONNECT IT AND FORGET IT: Monitors and maintains battery when fully charged and resumes continuous charging when it’s discharged. SAFE & RELIABLE: Reverse hook-up protection prevents the charger from operating if the clamps are reversed