What's draining battery?
New battery,alternator charging to 14 volts. My battery is
getting drained when it's not running.
Anytime a battery loses power in a short time, check the alternator to see if it's supplying enough juice to keep the battery charged. Next, look for a Parasitic Draw. This is a fault in the electrical system where something that should be off remains on; it acts like a switch left closed. With the car off, check the car's electrical system using a multi-meter one fuse at a time until you find one that has current flowing through it. Then follow that system from the fuse through the car until you find the fault; it might be a defective device or crossed/shorted wires. Meantime, use a battery tender to keep the battery charged. It's a small trickle charger that connects to the battery terminals and plugs into wall current.