intAct Battery Check

Content rating
Everyone
50K+
Downloads
Content rating
Everyone
Learn more
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About this app

The intAct Battery Check app helps you to keep an eye on your battery together with the intAct Battery-Guard. The Battery-Guard is attached to the battery and transmits the measurement data to the app as soon as your smartphone is connected via Bluetooth. In the app, you can read the battery voltage in volts, the case temperature in degrees Celsius and the discharge state in percent (SoC). These values are also displayed in a history chart where you can select different time periods. You can also use the app to test and retrieve your battery's starting power and charging power.

The intAct Battery Check app shows you up to four devices on the dashboard at the same time, notifies you of a critical charge state or unusual starting performance. You can also export the stored data at any time. In the trip overview you can see the times your battery has been charged (corresponding to your trips).
Updated on
Dec 10, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

What’s new

1. Fix known bugs.
Content rating
Everyone
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App support

About the developer
Shenzhen Leagend Optoelectronics Co., Ltd
zhangl@leagend.com
401, Building 3, Dacheng Industrial Zone, Jihua Road, Longgang District 龙岗区, 深圳市, 广东省 China 518000
+86 137 2876 3819

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