PF4F5R9D Customer Review Big Steve 1.0 out of 5 stars they lie about battery life. Can't due 3 hours just runninga video Reviewed in the United States on September 12, 2024 Capacity: 40GB RAM | 2TB SSDVerified Purchase I went to Lenovo site and say 8-10 hours battery life. I travel to develop[ing countries where there are regular power outages so battery life was very important to me. I hadn't traveled in a while but when I did I couldn't get 3 hours. I was well under warantee, arranged to send it back. They replaced battery and mother board. GOt it back no change in battery life. Sent it back again, with a letter saying to test and if it didn't have at least 5 hours, don't send back. It was returned they claimed with a new battery, same less than 3 hours (and sometimes during that it turned on batery saver. I didn't even have sound on and took screen shots of time, date and battery life. If you need more than 3 hours, don't buy. Other than that it's ok but as sd thought it would be faster loading.