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Dimensionnement Solaire + Batterie + Onduleur — Outil en ligne gratuit

Système autonome complet en un coup

Dimensionne ton système solaire complet : panneaux (kWc), batterie (kWh), onduleur (kW). Zone climatique + orientation toit.

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En savoir plus

Solar + battery + inverter sizer

How to use this tool

  1. 1

    Enter daily kWh + climate

  2. 2

    See system size

  3. 3

    Compare costs

Frequently Asked Questions

Off-grid sizing rule?
Daily kWh × 1.3 (efficiency loss) ÷ peak sun hours = panel kWp. Battery: 2 days autonomy × daily kWh / depth-of-discharge.
Peak sun hours?
Phoenix ~6.5h, Berlin ~3.0h, London ~2.7h, equator ~5.5h. Cloudy regions need bigger arrays.

À retenir

  • Solar + Battery + Inverter Sizer is a free, browser-based calculator tool — complete off-grid system in one shot.
  • Non signup, no downloads, no file uploads — your data stays on your device.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use Solar + Battery + Inverter Sizer

  1. Open the tool: Launch Solar + Battery + Inverter Sizer on Outilolis — 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.

Solar + Battery + Inverter Sizer — Quick Facts

Prix
Gratuit — sans limites, sans filigrane, sans paywall
Confidentialité
100% dans le navigateur — aucune donnée n’est envoyée à un serveur
Plateforme
Tout navigateur moderne — desktop, tablette ou mobile
Catégorie
Calculateur Outils on Outilolis
Hors ligne
Works offline after first visit (Progressive Web App)
CaractéristiqueDétails
OutilSolar + Battery + Inverter Sizer
CatégorieCalculateur
Inscription requiseNon
Téléversement de fichierAucun — traité dans le navigateur
Compatible mobileEntièrement adaptatif
CoûtGratuit pour toujours

Why Use Solar + Battery + Inverter Sizer?

You should try Solar + Battery + Inverter Sizer for a quick, private way to complete off-grid system in one shot. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.

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.

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100% Confidentialité. Cet outil fonctionne entièrement dans votre navigateur. Vos données ne sont jamais envoyées à un serveur.