IRONMAN CREE XPL-V5 LED 14500 600mAh Li-ion battery Waterproof IPX8 two switch with power logo indicator Working time high power 550lumen ,longest work time 100hours Longest distance is about 160 metre with patent power indicator(When battery power is 100%-50% ,the Power indicator "W" is blue,when battery power is 40%-10%,the Power indicator "W" is red ,when battery power is less than 10%,the Power indicator "W" is red with flicker) With USB recharging hole
