HV Battery failure

Had a check electrical system error show up Monday. Dealer just called and said after sending diagnostics to Kia they are recommending HV battery replacement. 9 months left on my 2yr lease. Only 10400 miles driven. 😢

Been a crappy day for car news. Got a Rivian R1T yesterday trading in my old gas suv and come out to it showing a 12v battery error this morning, so waiting for an appointment with mobile techs to replace that too.