I purchased the Dell Latitude E7270 Ultrabook on May 12th, 2023, and initially, I was quite satisfied with its performance. However, I've noticed a significant decline in battery life over the past week, which has been disappointing.The laptop's battery, which used to last a reasonable amount of time, is now running out much quicker than expected. This is a concern for me, especially considering the relatively short time since the purchase. I rely on my laptop for various tasks, and the sudden decline in battery performance has been inconvenient.I'm unsure about the warranty coverage, but I am reaching out to the seller to address this issue. I would appreciate it if someone from the customer service team could contact me to discuss potential solutions. Whether it's a battery replacement or another resolution, I hope to find a quick and satisfactory resolution to this problem.I was initially pleased with the product, and I believe that addressing this issue promptly would help maintain my positive opinion of the Dell Latitude E7270 Ultrabook.