This is a high-end replacement for Sealed Lead Acid batteries, suitable for various applications including photovoltaics, robots, communications, and electric tools. The battery features a 12.8v nominal voltage, 60Ah nominal capacity, and supports high charge and discharge currents. It offers a long battery life, low self-discharge rate (3% per month), and is maintenance-free. The integrated Smart BMS (Battery Management System) optimizes performance and life by monitoring individual cells. It can be used in any position as it is non-spillable and can be stored in any state of charge. Dimensions are L: 250mm, W: 150mm, H: 187mm, and it weighs 7.5kg. The terminals are M6 type.