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Estimated Bill Summary

Complete breakdown including energy charges, fixed costs, and government levies.

Total Due
0.00 LKR
Fixed Charge
0.00
SSCL Levy ?
0.00

Savings Opportunity

Cost Distribution

Subscription Details ?

Syncing...

Select your tariff category and enter units manually or use the slider for quick projections.

0 kWh

Tariff History

Comparative analysis tools and historical rate exploration.

Previous Tariff Comparison Table

Tariff Reference Bill Amount Change (LKR) Change (%)

Install App

Add this calculator to your home screen for fast, offline access.

Android

1Open this site in Google Chrome.

2Tap the Menu icon at the top-right.

3Select Install App or Add to Home screen.

iOS (iPhone)

1Open this site in Safari.

2Tap the Share button at the bottom.

3Scroll down and select Add to Home Screen.

Windows / Mac

1Use Chrome or Edge browser.

2Click the Install icon in the address bar.

3Click Install in the popup window.

Background Tariff Alerts

Enable system alerts to receive native notifications whenever the CEB updates rates, even if the app is closed. Requires PWA installation.

About the Project

The CEB Bill Calculator is a community-focused tool designed to help Sri Lankan electricity consumers estimate their bills with accuracy and transparency. Understanding electricity costs has become vital for household budgeting following recent price shifts.

This application is created and maintained by Ganidu Balasuriya Photography. We provide a clean, privacy-respecting environment for all users.

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Privacy Policy

1. Data Collection: This application does not collect, store, or transmit any personally identifiable information (PII). Your meter readings and unit consumption data are processed entirely on your local device.

2. Cloud Synchronization: The app connects to a secure cloud database solely to fetch the latest tariff rates and historical data published by the CEB. This ensures your calculations are always up to date.

3. Local Storage: To improve your experience, the app may store your last used settings (category, units, days) in your browser's local storage so you don't have to re-enter them every time you visit.

4. Third-Party Services: We use Firebase for real-time tariff updates. This service operates under its own privacy protocols.

5. Contact: For inquiries regarding the application or its data, please contact us through our official website.