The contact owns a 2019 Jaguar I-Pace. The contact received notification of NHTSA Campaign Number: 24V633000 (Electrical System). The contact stated that on several occasion while turned off and charging, the battery failed to charge above 50%. The contact stated that there was a ‘battery warning failure’ message displayed. The vehicle was taken to a dealer where it was diagnosed and determined that the battery array needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the issue. The failure mileage was approximately 32,000.