Optima Batteries YTS4.2 8122540008882 VRLA 12 V 55 Ah AGM (W x H x D) 254 x 200 x 175 mm Cone pin Maintenance-free, Cyli

A robust power supply for demanding tasks! The OPTIMA Yellow Top battery is designed for tough operating conditions and long storage periods. Typical application are cleaning machines, solar applications, electric vehicles, etc. Necessary maintenance can cost valuable time, which then leads to lost productivity and profits. OPTIMA® batteries provide a consistent and reliable power source for the conditions of the commercial area and provide with lower installation costs and reduced maintenance costs minimizing downtime of important machines. Due to the patented technology SPIRALCELL® the battery has in comparison to conventional batteries, a 15 times greater vibration resistance and a double life. In addition, it is leak-proof, extremely heat- and cold-resistant and can be stored for long periods of time maintenance. Provides in the decisive first 10 s when starting a vehicle enhanced starting performance. A special feature is the patented SPIRALCELL® technology that enables the lowest internal resistance among the currently available batteries. The low internal resistance, and the fully closed housing are the key to unparalleled high power delivery, increased cycle life and fast charging ability. It can leak, no acid, so a clean, user- and environmentally friendly solution.