they can be recharged by hooking jumper cables from a car to the mower or if the battery is fried you would have to buy a new battery for it
Use a battery charger just like the one you use on an auto battery.
Depends on the output of the charger which you did not list. A dead battery can be recharged with a 10 amp charger in 3 hours.
The ideal battery voltage for a riding lawn mower is typically 12 volts.
yes.
the magneto
12
totally
No, you can charge it on the mower and you do not have to remove it or disconnect the cables.
12 volt
The SRAM eTap AXS battery typically lasts for about 60 hours of riding time before needing to be recharged.
Mower has a generator, which is turned by the engine. When engine is running, generator produces electricity to charge the storage battery.
price
Walmart, Autozone. O'reilly's, Advance,,,,, etc.