AutoZone battery recharges are free no matter what the circumstances. All you have to do is take the battery out of your vehicle and bring it over to your local AutoZone store and they will put it on a quick-charge battery unit that will have it back to full performance in 30 minutes. Sometimes, though, it may not be easy to get your battery out of your car, so a good suggestion is calling our local AutoZone to see if they have a portable charging box available they might lend you. Or have someone bring over to your home so that the battery is charged for free while they keep their eye on things.
For more info, see Ford Brake Repair: How to Fix Them