Battery Mix (バッテリーミックス)

Identify the apps that are eating up your battery! We provide information on how to improve the battery life of your smartphone.

ayano · jp.smapho.battery_mix

5.0 out of 5 (2 ratings) 1M+ downloads v8.2.0 19.1 MB Android 9+ PEGI 3 · Everyone

Download APK 19.1 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v8.2.0 (74)
Updated: Nov 19, 2025 (11 months ago)
APK size: 19.1 MB
Requires: Android 9+ (API 28)
CPU support: Any (no native code)
Category: Tools (app)
Permissions: 23 (4 sensitive)
Website: smapho.jp
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Battery Mix (バッテリーミックス) is an app by ayano in the Tools category. It has no native code, so it runs on any Android processor.

Since version 6.0.4, the APK grew from 6.3 MB to 19.1 MB and the minimum Android version rose from 4.0.3 to 9. It asks for 23 permissions, 4 of them sensitive, including read shared storage, display over other apps and modify shared storage. Compared with version 8.1.2, it adds 1 new permission: “Foreground service data sync”. The app can read the advertising ID that ad and analytics services use.

What's new in v8.2.0

v6.0.4 : Fixed bugs v6.0.0-6.0.3 : Added new icon and fixed bugs v5.6-5.8 : Fixed bugs for Android 5.1.1 v5.5 : Global release

Description

From the listing uploaded by “appupdater”.

Battery Mix provides information about batteries and operating processes. Various battery icon designs are also available. ・Graphing battery usage status ・Monitoring of operating processes ・More than 15 battery icon designs ・Remaining power bar function that displays the remaining power at the edge of the screen ・Widget function ・Alarm function ・Log list function ・Charge/discharge time prediction *For security reasons, applications outside of Google Play cannot be installed when the battery level bar is displayed. (It is locked to prevent unauthorized apps from being installed.)

Version history

4 versions are listed, going back to v6.0.4. Since v8.1.1 it requires Android 9+.

v8.2.0 LATEST Nov 19, 2025 19.1 MB TRUSTED v8.1.2 May 20, 2024 18.5 MB TRUSTED v8.1.1 Jan 28, 2024 18.5 MB TRUSTED v6.0.4 Jan 30, 2020 6.3 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Nov 19, 2025.
Certificate issued to “ayano” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature not checked yet Nov 19, 2025
Validated against Google Play Nov 19, 2025
Signed byCN=Takayuki Ayano, OU=ayano, O=ayano, L=Chiba, ST=Yachiyoshi, C=81
Signing certificate (SHA-1)1A:29:CE:EF:78:A1:75:E9:27:FA:DC:D4:7D:C3:5E:AC:F0:1A:F5:E6
File MD516519e0b5195e769cee278eede75e3b9
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (23)

Battery Mix (バッテリーミックス) requests 23 permissions, 4 of them sensitive.

Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Package usage stats Sensitive android.permission.PACKAGE_USAGE_STATS
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Bluetooth android.permission.BLUETOOTH
Bluetooth admin android.permission.BLUETOOTH_ADMIN
Change wifi state android.permission.CHANGE_WIFI_STATE
Control vibration android.permission.VIBRATE
Device power android.permission.DEVICE_POWER
Foreground service data sync android.permission.FOREGROUND_SERVICE_DATA_SYNC
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Internal broadcast protection (app-defined) jp.smapho.battery_mix.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Bluetooth android.hardware.bluetooth
Basic touch input android.hardware.faketouch
Wi-Fi android.hardware.wifi

Battery Mix (バッテリーミックス) APK: questions and answers

Is there a version of Battery Mix (バッテリーミックス) for older Android phones?

The current version needs Android 9 or later. Version 6.0.4 is the newest listed build that installs on Android 4.0.3 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 6.0.4 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Battery Mix (バッテリーミックス) APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 16519e0b5195e769cee278eede75e3b9.