![EMUI 11 on Mate 20 Pro battery drain - after update from 10.x to 11.0.0.139 and other issues - HUAWEI Community EMUI 11 on Mate 20 Pro battery drain - after update from 10.x to 11.0.0.139 and other issues - HUAWEI Community](https://iforum-sg.c.huawei.com/dddd/images/2020/4/29/b4369f86-f6de-49ee-b6b0-e751ae910cdd.jpg)
EMUI 11 on Mate 20 Pro battery drain - after update from 10.x to 11.0.0.139 and other issues - HUAWEI Community
![Battery Life - Contrasting Two Models - The Mate 20 & Mate 20 Pro Review: Kirin 980 Powering Two Contrasting Devices Battery Life - Contrasting Two Models - The Mate 20 & Mate 20 Pro Review: Kirin 980 Powering Two Contrasting Devices](https://images.anandtech.com/graphs/graph13503/96172.png)
Battery Life - Contrasting Two Models - The Mate 20 & Mate 20 Pro Review: Kirin 980 Powering Two Contrasting Devices
![Huawei Mate 20 x vs Mate 20 Pro vs iphone XS vs P20 Pro vs Xperia XZ3 - Battery Drain Test! - YouTube Huawei Mate 20 x vs Mate 20 Pro vs iphone XS vs P20 Pro vs Xperia XZ3 - Battery Drain Test! - YouTube](https://i.ytimg.com/vi/vIAmQ6BAw5c/maxresdefault.jpg)
Huawei Mate 20 x vs Mate 20 Pro vs iphone XS vs P20 Pro vs Xperia XZ3 - Battery Drain Test! - YouTube
![EMUI 11 on Mate 20 Pro battery drain - after update from 10.x to 11.0.0.139 and other issues - HUAWEI Community EMUI 11 on Mate 20 Pro battery drain - after update from 10.x to 11.0.0.139 and other issues - HUAWEI Community](https://iforum-sg.c.huawei.com/dddd/images/2021/4/3/76a20e56-a277-4fde-86fe-bfb71a2f78b0_s.jpg)
EMUI 11 on Mate 20 Pro battery drain - after update from 10.x to 11.0.0.139 and other issues - HUAWEI Community
![EMUI 11 on Mate 20 Pro battery drain - after update from 10.x to 11.0.0.139 and other issues - HUAWEI Community EMUI 11 on Mate 20 Pro battery drain - after update from 10.x to 11.0.0.139 and other issues - HUAWEI Community](https://iforum-sg.c.huawei.com/dddd/images/2021/4/3/f5ff304d-02bd-4261-b535-1599669378ef_s.jpg)