Hitech - 6V Replacement Battery for Streamlight 20170, Maglite 201701 ARXX075 and Other Flashlights Replaces Maglite 6V flashlight battery # ARXX075 Pack made of five 1/2 D-size batteries 6 Volts, Ni-Cd (Nickel-Cadmium) Guaranteed brand-new, never refurbished Shrink wrap will be either white or blue color