The Power Tender® 8 AMP / 2 AMP Battery Charger and Maintainer delivers both fast charging performance and safe long-term battery care. Choose 8 AMP mode for rapid charging or 2 AMP mode for gentle maintenance of your 12V battery. This charger includes a built-in 6 AMP 12V power supply, perfect for maintaining system voltage during diagnostics, powering accessories, and preventing critical data loss during battery replacement. Engineered for versatility, the Power Tender® is compatible with standard (sealed or flooded lead acid), AGM, GEL, and lithium (LiFePO4) batteries. Its IP65-rated housing makes it weather-resistant and durable, while sparkproof technology and reverse hookup protection ensure safe operation every time. With over 12 feet of total cable reach, multiple connection options (alligator clips and ring terminal harness with 15 AMP fuse), and certifications including BC, cETLus (UL1236), DOE, FCC, and ICES, this charger is built to deliver professional-grade performance for cars, trucks, motorcycles, powersports, and more.