Das inoffizielle Android-System-Handbuch (Professional Series)
Feob Mini Power Bank 5200 mAh for iPhone 16/15 Series, PD Quick Charge Power Bank, USB C External Battery with LCD Display, Compatible with iPhone 16/15 Plus Pro Max, Samsung S24, USB C Android Phones
Riapow Powerbank 26800 mAh External Battery, 3.0 A USB C Fast Charging Portable Charger with LED Display, Mobile Phone Charger, 4 Outputs, USB Ports for iPhone, Samsung, Tablet and More
VEGER Power Bank USB C 5000 mAh, 20 W PD Mini External Battery, Fast Charging USB C Power Bank without Cable, Small Mobile Phone Portable Chargers Compatible with Samsung, Huawei, USB C Mobile Phones,
Iniu Power Bank, Compact LED Display, 20000 mAh External Battery with Dual 3A Outputs and USB-C Input, Power Bank for Mobile Phone, iPhone 11 X 8, Samsung S10, Huawei P20, Xiaomi, Oppo, Nexus, iPad, Tablets and More
Kuulaa Portable Charger USB C Power Bank 4500mAh Small Portable Mobile Phone Charger Android Compact Plug in Battery Pack Portable Compatible with iPhone 15, Samsung Galaxy, Moto, LG, Pixel Blue
VRURC Power Bank with Cable 10000 mAh Small USB C Power Bank Fast Charging 22.5 W Mini Portable Charger External Battery Small but Strong Battery Pack LED Display Compatible with iPhone Huawei Samsung
Power Bank 10000 mAh, 22.5 W PD QC 3.0 Fast Charging Power Bank USB C Output & Input, External Battery Strong with 3 Ports and LED Display, Portable Charger for Harmony, iOS, Android (White)
iWALK Mini Powerbank 4500 mAh, USB-C 20 W Portable Charger Quick Charge, External Battery for Bag/Travel/Capacity Increase, Compatible with iPhone 16/15/Galaxy S24 S23/Huawei/LG/Pixel/Nexus/Redmi,
Battery Savers
This category shall be for apps to help you prolonging your battery runtime.
At Google Play, there are plenty of apps promising exactly that. Many promises are "empty" ones, and I've tried to exclude those "fakes". The remaining list still would be quite long, so I hope I've made the right selection …
Battery Savers working automatically in the background
2024-12-07
- Naptime - the real battery saver (4.7@17) Ǥ 15
1 
LastUpdate: 2021-02-18 Video Review 11/2017; Review 11/2018 - Island (4.7@6) Ǥ 20
3 Vorstellung 3/2018; XDA; like Greenify, but more: freeze, isolate (sandbox) apps, clone (for parallel usage), hide … - Hibernator: Force Stop Apps (4.4@49,823) Ǥ 15 2
- [ROOT] HEBF Battery Saver & Android Toolbox (4.4@5,817) Ǥ 29 4 LastUpdate: 2021-09-15 Github
- Hibernation Manager (4.3@48,919) Ǥ 14
LastUpdate: 2017-07-20 - Servicely to control your phone (4.1@5,967) Ǥ 8 1 LastUpdate: 2019-11-29 requires root
- Shelter (3.8@1,870) 12
Github; Vorstellung 9/2018 | 1/2019; Vorstellung & Howto 7/2019; Intro 9/2019; Howto 11/2020; Anleitung 12/2020 | 3/2020-2/2021; FOSS alternative to Island - Battery Tool | Hibernate Unused Apps (3.8@9) 5 LastUpdate: 2022-07-17 Github; enable aggressive Doze mode and more
- Greenify (3.3@322,660) Ǥ 30 3 / Greenify (Donation Package) (3.8@22,836; ~EUR 3.00) Ǥ 2 LastUpdate: 2013-12-31 Tutorial 7/2016 | 12/2016; Android.SE
- Doze Battery Saver (1@330) Ǥ 4 2 LastUpdate: 2016-07-05 root required
- FreezeYou! (0@0) 20
LastUpdate: 2022-06-05 Github; (un)freeze apps automatically, e.g. on display on/off, lauch/end, etc. - EnforceDoze (0@0) 16 Github
- DeepSleep (0@0) 6
LastUpdate: 2022-07-03 Github; simplified version of Amplify for Android 7+ - Insular (0@0) 18 Github; FOSS variant of Island
- Greentooth (0@0; ~EUR 1.75) 6 LastUpdate: 2021-03-11 GitLab; Automatic Bluetooth disabler
- ForceDoze (0@0) 9 LastUpdate: 2018-10-28 Github; ausführliche Vorstellung 9/2016
- SaverTuner (0@0) 2 Codeberg; configure Android's built-in battery saver
- SuperFreezZ App stopper (0@0) 5 LastUpdate: 2023-04-17 GitLab; XDA Intro 7/2019
Scheduler as Battery Savers
2024-12-07
- Battery Saver (4.4@39) 14 LastUpdate: 2015-08-31
Data Stutterer
2024-12-07
- Battery Defender-Battery Saver (4.5@28) 22 10 LastUpdate: 2018-06-09
- 2 Battery - Battery Saver (4.1@115,472) Ǥ 28 7 LastUpdate: 2018-10-01
- BatteryFu (3.8@1,603) 8 LastUpdate: 2018-09-21 Github
- iPulse - Connection manager (3@330) 4 LastUpdate: 2016-03-30
- Step-by-Step: Maximize battery by toggling Sync with Tasker
Manual switches to save juice
2024-12-07
- Battery Dr saver+a task killer (4.1@119,836) Ǥ 24 4 LastUpdate: 2016-11-30
- Battery Saver - Power Saver (3.3@3,099) Ǥ 10 11 LastUpdate: 2017-12-21
Display Adjuster for Juice Saving
2024-12-07
- Any Screen Timeout (4.5@267) Ǥ 7 2 / Any Screen Timeout Plus (4.3@52; ~EUR 1.25) 1
- Screen Timeout (4.4@2,359) 3 3 LastUpdate: 2018-05-30
Other Battery Savers
2024-12-07
- PowerPro: Battery Saver - manage your battery life (4.4@213,476) Ǥ 24 13 LastUpdate: 2021-07-06
- DU Battery Saver (4.1@113) 33 17 LastUpdate: 2019-03-11
- WiFi Location Toggle (3.9@53) 9 LastUpdate: 2013-04-14
- DrainGuard TRIAL (3.2@49) 9 LastUpdate: 2012-12-30 monitors usage and alarms you in case of "jumps"
Further Readings:
- Category Automation (Profile Switching and more))
- Category Battery Helpers
- Category WiFi Automatisation
- How to Save Your Smartphone Battery (device specific index)
- Android: Akkulaufzeit effektiv verlängern (generic hints)
- Do You Still Need Greenify on Android? An Evolution of Battery Management (6/2021)
- How Android Doze Works to Optimize Battery (And How to Disable It) (8/2019)
- How to Automate Your Android Phone for Better Battery Life (6/2019)
- How to Extend Phone Battery Life (4/2019)
- Best battery saver apps for Android and other ways too (4/2019 - 1/2023)
- Best Android Battery Saver App (1/2019 - 7/2023)
- Akkulaufzeit im Smartphone Verlängern: die besten Tipps (1/2019)
- 14 Proven and Tested Tips to Extend Battery Life on Android (12/2018 - 10/2023)
- 17 Tips & Tricks to improve your Android Phone’s battery life (7/2017)
2024-12-07