I buy this for my dad for Christmas . he be already put it to use while hunting . a lot of people mention that they do not recieve all the piece with thier flashlight . I open the box to charge the flashlight before I wrap it . everything be in my box . it be a very bright light , and the flashlight be super heavy duty . I be not sure how long the charge truly last since I have not use it that long . good product ! I be sure my dad will put it to use for many year .