Health of battery of hourglass inspection machine 103

Hello, is the battery prompt health of hourglass tester 103 normal? The battery of hourglass detector shows 103 abnormal health. The hourglass battery indicates that the health degree is 100, indicating that the battery efficiency is normal, and the health degree is 103 exceeding 100, indicating that the battery is damaged, so the hourglass battery indicates that the health degree is 103 abnormal.