Description Brandname FlytecItem name 38 48Wh 5200mAh 7 4V LipoItem numer 18650 2600 2S2PSize 65 36 36mm L W H Fit for 2011 5 generation fishing bait rc boatNominal voltage 7 4VRated capacity 5200mAhe 38 48WhLimited charge voltage 7 4VStandard charge current 1300mAhMaximum continuous charge current 2600mAh End charge current 26mACut off voltage 6 0VStandard discharge current 1300mAMaximum discharge current 2600mACells number 4PCSCell model 18650Package included 1X 38 48Wh 5200mAh 7 4V Lipo Battery