Optima D31T

The OPTIMA YELLOWTOP® high-performance Absorbed Glass Mat (AGM) battery is the one to choose for both your starting and deep-cycle needs. With premium cranking power and impressive cycling capability, the YELLOWTOP® dual purpose battery is ideal for modern accessory-loaded vehicles. The YELLOWTOP® can be repeatedly charged from deep power drains to full capacity without the risk of battery failure. Low internal resistance also provides faster recharges and more consistent power output. The YELLOWTOP® is ideal for vehicles with custom audio systems, trucks with winches, commercial vehicles, and heavy equipment such as forklifts and tractors. Deep-cycle and cranking power Up to 3X longer life 15 times more vibration-resistant Virtually spill proof Mountable in virtually any position Maintenance-free Faster recharging Optimal starting power 300+ discharge/recharge cycles Heavy-duty battery that functions well as a tractor battery or forklift battery Click here to Download Optima User Guide PDF.