Arrowmax is continuously increasing and innovating RC Lipo batteries. To get the most from a battery pack, Arrowmax has determined that a new size is required in RC Lipo market. How big the “Petite” batteries are involving the Standard and Shorty packs. Because of the Petite being more powerful than the shorty pack, yet, smaller compare to your standard pack, these are typically the perfect choices for the most popular FWD and touring classes once the weight circulation has a significant impact in performance. The Petite battery can be purchased in 7.6 HV.