Couldn't get it to charge. I followed the directions for 1st time charge, letting the unit charge for 24 hours, and only the two red lights were on. I then charged an extra 6 hours to the maximum (as stated in the instructions) of 30 hours. All three lights (the two red & the green) were on, but the green light never blinked to show that the unit was charged. Tried to use it - no go. Am returning this spotlight and will get another brand / model. Unfortunate, as I really like my other Black & Decker products - and I own quite a few.