The GP Design PR52-BB1 is a rectifier battery from the GP Design series of batteries manufactured by GP Batteries. This battery is a single-cell, radial-wrap, 12V 5Ah lead acid battery, designed for use in a variety of applications including motorcycles, solar power systems, UPS systems, and security systems. It features silver-plated tin connectors and a long life design that makes it resistant to vibration and shock. The battery has a built-in rechargeable system and its designed to accept overcharge, making it an ideal choice for applications where backup power is essential. It features a high energy density, fast charge capability, and high cycle life.