The Battery Tender Battery Charger 022-0186G-DL-WH is a high-quality battery charger designed to keep your vehicle's battery charged and maintained. It features a microprocessor-controlled system that constantly monitors and adjusts the charging process to ensure the battery is charged to its optimal level. This charger is compatible with all types of lead-acid batteries, including flooded, AGM, and gel cell batteries. It also has a spark-proof and reverse polarity protection, making it safe to use. This battery charger is compact and lightweight, making it easy to transport and store. It is the perfect solution for keeping your vehicle's battery in top condition.