Team Orion 1900mah 6v Hump Receiver Pack Aluminium Front Pivot who most of the world SEA 327B who most of the world knows as Whitebeard Recreate the rugged Ilyushin Il 2 Shturmovik ground attack aircraft in 1 48 scale with this Tamiya plastic model kit Key FeaturesExtended capacity with 25% more capacity than our Marathon 1600 packsFits the majority of 1 8 and 1 10 scale nitro vehiclesLow resistance 20AWG copper wire for high current applicationsHigh temperature silicone insulation to resist engine heatJR connectors for RTR or racing receiversGold contacts to avoid oxidation10C cellsIncredibly fast charge rateOverviewTeam Orion developed an entirely new cell to create the largest capacity receiver pack: the Marathon 1900 XL higher capacity receiver packs have become a must for nitro fans