Jaguar s type 2.7d xs battery light on

[Mohammed]

So recently after replacing the original battery with a varta silver dynamic a few days ago, the car shut off on me whilst I was driving. Once I try to start it again completely nothing no click no crank or anything. I managed to get the car home by jump starting it a few times and leaving it to charge for 10 mins, luckily I wasn’t too far away. What could this be? I assume either starter motor or alternator. Car has only 85k miles on it. It started up yesterday but still displaying red battery light 

[Jimbov8]

With the car running and the battery light on, check the voltage at the battery and see what you get. Sounds like the alternator though.