SMC True Spec Extreme Graphene V2 7.4V 8000mAh 120C 5mm Inboard lipo

SMC inboard packs don't come with male connectors or balance adapter. - Built with wide tab cells for lowest possible internal resistance.- 5mm pure gold plated copper tubes opened on both sides of the case. True mAh +/- 5%:     8000mAh Voltage:                     7.4V C rate:                       120C Power Factor:           PF394 For more information click here Size:                          25mm x 47mm x 139mm Hardcase Weight:                      324gr +/- 5gr.         Wire size:                  5mm Tubes with 2mm balance tube Charge rate:              1C to 5C please note that a higher charge rate will put less mAh into the pack and will reduce cycle life