Samsung Galaxy S6 Battery Case,ZeroLemon 3500mAh Slim Power Battery Case for Samsung Galaxy S6,(Fits All Carriers of Galaxy S6) [180 Days ZeroLemon Warranty Guarantee]-Black World's First Galaxy S6 battery case with removable battery for external use 3500Mah battery for additional 130% charge. Slimmest profile for great fit in your hand and pocket. Feels unobtrusive and sleek Sleek & durable TPU case to sustain Significant drops and everyday abuse 4 LED light to indicate charge level. Straight through charging to charge your Phone First before the power Pack Content: 3500Mah power Pack/ TPU Black case / power Pack to Phone U shaped charge cable/ instruction card / 180 days zero lemon warranty