Keep your vehicle's battery charged and healthy with the Deltran Battery Tender Plus. This 12V automatic battery charger offers a 1.25A output, designed to maintain and preserve your battery's life efficiently. Its compact design measures at 4.87 x 3.25 x 2.93 inches, making it easily portable for any journey. The package comes complete with a user manual for easy operation and a charging cable to ensure a reliable connection. With its dependable performance and the convenience of being a set item, the Deltran Battery Tender Plus (Model: 021-0128) is an essential accessory for any driver.