The ATR900R Tractor Battery is a high-capacity, heavy-duty agricultural starting battery engineered to deliver very powerful cranking performance, superior durability, and long service life for tractors and farm equipment operating under tough field conditions. With a robust 90Ah capacity and a 48 months warranty, this battery is ideal for larger tractors and high-compression diesel engines requiring higher starting torque. Built with extra-thick plates, reinforced grids, and vibration-resistant construction, the ATR900R provides outstanding cold cranking power, fast recharge capability, and reliable performance even in dusty, hot, and high-vibration agricultural environments.