... Cree T6 and 2 Cree R5 LED 3-Mode LED Bicycle Headlamp,4 Pcs 18650 Batteries,US Adapter Black HighlightsBicycle headlamp ... x 18650 3000mAh batteries (included)Package Contents* 1 x LED Bicycle Headlamp* 1 x US Adapter* 4 x 18650 Batteries* 2 ... Cree T6 and 2 Cree R5 LED 3-Mode LED Bicycle Headlamp,4 Pcs 18650 Batteries,US Adapter Black