till its charged...put it on slow charge and let it set the night. Here is the big secret on batteries....with both post exposed and not running, just the air afloat in the air will drain the battery, solution....when you are going to store for the winter, pull the battery out, put it in a ice chest, or sealed container so air does not get to it, and I think you will find next season it will still be charged.
yes.
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.
yes as long as it is not totally dead.
Yes. Just make sure to use a battery of the same voltage.
dead & needs replaced.....
My first thought is a dead battery. You should charge it and see if that helps. If not get your battery checked as it may no longer be able to hold a charge. If that is the case just buy a new one. A good battery with 385 cranking amps ie good for a 18+ hp engine will be around 25 to 40 bucks. Good luck
With a 10 amp charge about 1 hour if the battery is totally dead. You should really use an automatic battery charger that shuts off when the battery is fully charged to avoid overcharging.
Your battery might be dead or the starter may be no good or it might be a bad selonoid .
Something is on, as in headlights or ignition, or the battery has a dead cell. If the battery is over 2 years old it is more than likely the battery itself that is the problem. Disconnect the battery positive cable and fully charge the battery. Let it sit overnight and if it goes dead, replace the battery. If not, find out what is running it down.
Dead cell in battery, loose of corroded battery connections, or the charging system on the mower engine is defective.
If it is totally dead it will take at least 12 hours.
Dead battery Fully charge or replace Dead battery Fully charge or replace Dead battery Fully charge or replace