Optima Batteries are a popular choice among off-road vehicle enthusiasts. We get regular questions from people about which Optima should be used with WARN winches, lights, etc. When we use an Optima Battery, we use the Yellow Top model. So why the Yellow Top? And what's the difference between the Yellow, Red, and Blue Top models? This video will explain to you which Optima is right for your application. It isn't necessary to use a deep-cycle battery, such as an Optima, with our products. However, they do offer better performance for vehicles that use multiple electrical accessories, such as winches, lights, stereos, and other higher-draw parts.