Tripp Lite Uninterruptible Power Supply SMX1500LCD, powers on but immediately goes off. It shows the batteries are dead so I am guessing it will need new ones. Selling as is for parts. It looks to have never been used, in great cosmetic shape. If you would like me to remove the batteries prior to shipping, I will absolutely discount shipping by half due to the weight of them. Please reach out with any questions, thanks for looking!