i got something simular to that but the batt is 7 yrs old need a new battery! but the one that is in the car now drained the other daqy after it was beign charged at auto Zone for some hours, But ill

need to buy a battery for this car where do i purchase one at 2001 jaguar 3.0 s type

I would think any parts store, or battery shop, or on line, look at this...http://www.carid.com/2001-jaguar-s-type-charging-starting/exide-edge-flat-plate-agm-automotive-battery-34741184.html

I have a 1990 jaguar jx6 Soverign and just bought a battery at advance auto for about $170.00. The battery that was in it wasn't strong enough, never started when it was cold out. This one is great there are so many things that run on the battery in this car and this one is so strong it starts in a snap on the coldest days or nights..if you have an advance auto parts near you that's the place to go. Noreen

Just make sure the alternator is working good to keep that battery charged up!