Terug Terug to Rekenmachine
🔋

Batterij Capaciteit (Ah naar Wh) — Gratis online tool

Converteer tussen Ah, Wh, mAh en looptijd

Converteer batterijcapaciteit: Ah, Wh, mAh. Bereken looptijd uit belasting in watts. Voor LiPo, loodaccu, Li-ion. Gratis tool.

📚
Meer weten

Battery capacity calculator

Convert Ah, mAh, Wh. Estimate runtime with depth of discharge.

How to use this tool

  1. 1

    Enter capacity + voltage

    Battery rating from the label (e.g. 12V 100Ah).

  2. 2

    Enter load

    Device wattage the battery powers.

  3. 3

    See runtime

    Plus energy in Wh and usable runtime at DoD.

Frequently Asked Questions

Ah vs Wh
Wh = Ah × V. A 12V 100Ah battery holds 1200 Wh of energy. Wh is more useful for comparing across voltages.
Depth of discharge (DoD)
Lead-acid: 50% max (half the capacity). LiFePO4: 80-90%. Li-ion: 80%. Deeper discharge shortens battery life.

Belangrijkste punten

  • Battery Capacity (Ah to Wh) is a free, browser-based calculator tool — convert between ah, wh, mah, runtime.
  • Nee signup, no downloads, no file uploads. Tools run in your browser; the few that need an outside service say so on the page.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use Battery Capacity (Ah to Wh)

  1. Open the tool: Launch Battery Capacity (Ah to Wh) on Toololis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

Battery Capacity (Ah to Wh) — Quick Facts

Prijs
Gratis — geen limieten, geen watermerk, geen paywall
Privacy
Wordt in je browser verwerkt. Tools die een externe dienst nodig hebben, vermelden dat op de pagina. Paginabezoeken worden geteld (Google Analytics).
Platform
Elke moderne browser — desktop, tablet of mobiel
Categorie
Rekenmachine Tools on Toololis
Offline
Works offline after first visit (Progressive Web App)
FunctieDetails
ToolBattery Capacity (Ah to Wh)
CategorieRekenmachine
Aanmelden vereistNee
Bestand uploadenGeen — verwerkt in browser
Mobiel ondersteundVolledig responsive
KostenVoor altijd gratis

Why Use Battery Capacity (Ah to Wh)?

You should try Battery Capacity (Ah to Wh) for a quick, private way to convert between ah, wh, mah, runtime. Processing happens in your browser and files are never uploaded; the few tools that need an outside service say so on the page.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

You might also like

🔒
100% Privacy. Deze tool draait volledig in je browser. Je gegevens worden nooit naar een server geüpload.