I purchased this DVD player and 6 DVDs for an off the grid trip with my 3 year old son and family (with truck, camper and a generator thankfully). This DVD player didn't hold charge from day one initial 3 hr charge on. Day 2 initial start up it flashed low battery, from that point on it had to be plugged in when being used. The charge port was stressed constantly when in the case, as one of the elastic straps ran right across the charge port opening. This made charging all the more difficult. By day 3 it really only worked when plugged in to a portable fast charge power bank (not with it's provided cord, not plugged into the truck, not plugged into the camper when generator was on). This was very frustrating as this unit was supposed to help entertain my son for the 12 hour drive to and from camp site and during rainy days or in between travel.