Kingsener Dell 7FF1K failure
KingSener battery purchased at AliExpress on Mar-06-2020 Failed on Nov-01-2020 Was working fine and with the expected life of 2-3hr for a 3 cell battery. No need for more. Suddenly, charge LED blinking, message in bios "Battery needs to be replaced", and charge is 43% when it is completely empty. Video shows my DELL E6230, my original charger and the problem. Let's see if the 2-year warranty advertised is real. Will keep posed.
KingSener battery purchased at AliExpress on Mar-06-2020 Failed on Nov-01-2020 Was working fine and with the expected life of 2-3hr for a 3 cell battery. No need for more. Suddenly, charge LED blinking, message in bios "Battery needs to be replaced", and charge is 43% when it is completely empty. Video shows my DELL E6230, my original charger and the problem. Let's see if the 2-year warranty advertised is real. Will keep posed.