1. What is a Price per kWh Calculator?

Definition: This calculator determines the cost per kilowatt-hour (kWh) of electricity based on total cost and energy consumption.

Purpose: It helps consumers and businesses understand their electricity costs and compare different energy plans or usage periods.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( C_{kWh} \) — Price per kilowatt-hour (₱/kWh or $/kWh or £/kWh)
• \( C \) — Total cost (₱ or $ or £)
• \( E_{kWh} \) — Energy consumption (kWh)

Explanation: The total cost is divided by the energy consumption to determine the cost per unit of electricity.

3. Importance of Price per kWh Calculation

Details: Understanding price per kWh helps in budgeting, comparing utility providers, and identifying cost-saving opportunities in energy usage.

4. Using the Calculator

Tips: Enter the total electricity bill amount and the corresponding energy consumption in kWh. All values must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: Where can I find these values on my bill?
A: Total cost is your bill amount, and energy consumption is usually listed as "kWh used" or similar.

Q2: Why calculate price per kWh when my bill shows it?
A: Bills often include fixed charges; this calculation gives the true variable cost per kWh.

Q3: How can I use this to compare providers?
A: Calculate price per kWh for each provider's estimated bill to make accurate comparisons.

Q4: Does this include taxes and fees?
A: Yes, if you use your total bill amount, it reflects the actual price you pay per kWh.

Q5: What's a typical price per kWh?
A: Residential rates typically range from ₱8-15/kWh in Philippines, $0.10-0.30/kWh in US, or £0.15-0.25/kWh in UK.