PRODUCT INFORMATION: This is 11.1V Low-Profile 4000mAh 45C Graphene 3S LiPo Soft Case Battery Pack XT60 Plug. All of the Team Raffee Co. lipos are kept fresh. We order very small batches at a time, and they are produced to order for each and every batch. They are guaranteed to be top-notch quality. Specification: Type: Lithium Polymer Graphene Number of Cells: 3S Capacity: 4000mAh Voltage: 11.1V Burst rate: 45C ESC Connector Type: XT60 Soft Case Pack Size: 139 x 47 x 25mm (LxWxH) Low-Profile Package total weight: 320.00 grams (incl. packaging) Package size: 7.00 x 17.00 x 5.00cm Factory description: Team Raffee Co. 11.1V 4000mAh 3S 45C Graphene LiPo Battery Pack XT60 Plug Manufactured by Team Raffee Co. Manufacturer number: TRC/302710-XT60