I managed to kill my battery today, didn't notice my brake lights were not going off, Fixed that problem with a little glue, a little tape and a penny. tried to start truck and got nothing, voltmeter was reading about 6 volts. Got a jump and took it in to have my battery tested, turns out it was a 12 year old battery that couldn't take anymore. Told them I wanted another one that would last as long as it did๐ This was a 50 month warranty battery from Les Schwab