Why is the battery endurance of the left and right earbuds of the REDMI Buds 8 Lite inconsistent?

If the battery endurance of the left and right earbuds of the REDMI Buds 8 Lite is inconsistent, please refer to the following steps to troubleshoot:
1. The reason for the inconsistent battery endurance in the left and right earbuds of the REDMI Buds 8 Lite is that the two earbuds consume power differently. The earbud that is taken out of the charging case first acts as the main earbud, responsible for transmitting data to the secondary earbud and connecting to the phone. Therefore, the main earbud consumes more power and has a shorter battery life. This difference in battery endurance display after prolonged use is normal.
2. If you're used to wearing one earbud while the other is charging in the case, using both can easily cause the battery levels to diverge. It's recommended that you wear both earbuds the same way to determine the battery level difference.
3. If the charging contacts are not making good contact, one earbud could not be fully charged or could charge slowly, resulting in a significant difference in battery life. Please clean the charging contacts to keep them clean.
4. System firmware issues can also lead to inaccurate battery level displays. Please ensure that both the earbud firmware and the Xiaomi Earbuds App are updated to the latest version.
5. Please reset the earbuds and then pair them again.
6. If the problem persists, please contact the local after-sales service center.