Lasted a little over one year. I thought the batteries just needed to be replaced until I went to charge them and found that the wires all corroded. Wayfair gave me the phone number of manufacture. I called them explaining the situation and because it was over 1 year they would give me 10.00 off of a new purchase. I am very disappointed and wouldn’t pay for these to only last one season. I said no to the offer and will replace with a better quality lantern. No one cared to even see about the poor quality!