All of them are always on. You have 3 options.
1. Get a flashlight charger to cigarette adapter since the charger is switched. Replace the crappy flashlight with a real LED flashlight that doesn't need batteries for years.
2. Get a cigarette plug multiplier with a voltage relay on it. They sell them at walmart. When the voltage dips below a "safe" amount it shuts off to save your car battery.
"Don't be left stranded by an unexpected battery rundown! When your vehicle's battery voltage falls below 11.2 volts, the Battery Guard will automatically suspend the power to your 12-volt appliance to save enough battery power to start your vehicle. It works with devices up to 10 amps."
3. Rewire a new cigarette plug using a fuse tap to a switched unused fuse.
