M5 Stuart
USA Light tanks are some of the worst offenders when it comes to surviving a decent length of time in battle, and the M5 Stuart follows this tradition. At 2 minutes 44 seconds, this Tier 4 Light tank can barely get out of the main base before dying.
The M5 Stuart certainly struggles in battle, with its terrible hull and turret armor, poor penetration values, and awful alpha damage. If you want to succeed when playing the M5 Stuart and increase its short lifespan to something more meaningful, rely heavily on its speed, maneuverability, and view ranges.