Can you push start a car with a completely dead battery?

Lets say i leave my 2001 manual honda accord's lights on for a day or two and come back to see the battery is completely drained (not even enough power for the spark plugs). Is it still possible to push start it?

Ok, Yes you can push start your manual Honda Accord if the battery is completely dead. However, you had better be going to the parts house if you get it running. It's all about having enough power to turn the starter fast enough to crank the motor. Not spark plug. I think so. Give it a try. Assuming you have a manual transmission, and assuming you have enough room to push the car long enough for the alternator to begin to produce some sort of electrical charge, the answer is yes. Keep in mind that a dead battery isn't ever completely dead. The battery is considered dead when it is down to 80% of its original capacity. So there's still some electrical charge in the battery; likely enough to excite the alternator and give a charge as soon as the engine spins fast enough. That means push starting your car in first or second gear. Generally second is easier to push start it, but with that low a battery you might need to go for first. The engine spins faster in first, so you may need to go that route.

Now, if it's automatic - you can't push start an automatic transmission. NOPE. You don't have any electricity to make a spark. If you put a magneto and carburetor on it or it was diesel, YES.

I think so. Give it a try.

Assuming you have a manual transmission, and assuming you have enough room to push the car long enough for the alternator to begin to produce some sort of electrical charge, the answer is yes. Keep in mind that a dead battery isn't ever completely dead. The battery is considered dead when it is down to 80% of its original capacity. So there's still some electrical charge in the battery; likely enough to excite the alternator and give a charge as soon as the engine spins fast enough. That means push starting your car in first or second gear. Generally second is easier to push start it, but with that low a battery you might need to go for first. The engine spins faster in first, so you may need to go that route.

Now, if it's automatic - you can't push start an automatic transmission.

NOPE. You don't have any electricity to make a spark. If you put a magneto and carburetor on it or it was diesel, YES.