Check out these Light Weight Batteries dressed in excellent looking show quality carbon Kevlar material. Braille batteries pack big punch in a small package. They are stronger than most batteries that are twice the size. When we found out that Braille batteries were used in drag racing automobiles, we contacted the company and asked them if they supplied batteries for motorcycles, sure enough they had a whole line of custom cycle batteries. These batteries are perfect for hi toque engines usually found in Harley Davidson Pro Street, choppers, & bobbers. Building a custom motorcycle is all about personalization; add the finishing touch using a Braille carbon fiber battery with insane cranking amps is sure to put a smile on your face.