The maximum capacity of Huawei battery is 95%, so it doesn't need to be changed. After all, the battery is still relatively healthy, and it is not cost-effective to change it.
Only when the health of the battery is lower than 70% should you consider replacing the battery. Your battery should be able to stand by for 3-4 days.
The decrease of battery capacity will affect battery life. Generally, when the maximum capacity is lower than 80%, it is recommended to replace the battery. If the battery capacity decline has affected the user experience, it is recommended to back up important data in advance (WeChat, QQ and other applications will be sent separately) and bring the purchase voucher to Huawei Customer Service Center for battery maintenance and replacement.