Arrowmax is constantly improving and innovating RC Lipo batteries. To be able to get the most from a battery pack, Arrowmax has determined that a brand new size is required in the RC Lipo market. How big the “Petite” batteries are between your Standard and Shorty packs. With the Petite being stronger than the shorty pack, yet, smaller compare to the standard pack, they truly are an ideal options for the most popular FWD and touring classes as the weight distribution has a major influence in performance. The Petite battery can be purchased in 7.6 HV.