Battery Runtime & Charge Calc

Name: Battery Runtime & Charge Calc
Author: HTTPS

LiveHTTPS46 apps · 598.3K installsToolsFreecom.https.battery_calculator

Estimate runtime, charging time, capacity and energy for battery packs.

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Total installs: 244
Installs / day: +2
Rating: —★
Released: —
Last update: 29 Sept 2026
Countries: —

Installs per day

gain of the exact counter

All

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play

All

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

1 in 1 group

0 Sensitive0 Notable1 Routine

OtherRoutine1

Access to miscellaneous device features that don't fit other categories

Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Download

Full description

Estimate battery runtime, charging time and energy from the capacity, current and voltage you enter. Work backwards to find capacity for a target duration or current for a given runtime. Pack mode combines cells in series and parallel to show voltage, capacity and energy in Wh. Save custom battery presets and revisit previous calculations in history. Try different inputs to compare your assumptions. Results are estimates and depend on the actual load and operating conditions. Adjust efficiency, reserve, battery voltage and load voltage for your scenario. Displayed, copied and saved results account for these inputs. The app does not measure your phone’s battery health or assess whether a real battery assembly is safe.

What's new

Calculations account for efficiency, reserve, battery voltage and load voltage. Displayed, copied and saved results consistently reflect these inputs. French labels have been clarified.

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