Estimate Your Electricity Consumption and Monthly Bill with Our Energy Calculator
Our Energy Calculator is the perfect tool to help you understand your energy consumption and monthly electricity bill. With our user-friendly interface and accurate calculations, you can easily determine how much power you need to keep your home or business running efficiently and cost-effectively.
Note: To get an accurate calculation, you need to know the power consumption of your device in watts. You can find this information online by searching for your device model or by checking the back of your device.
Get Started: Choose Your Home Devices
Load Name
No. of Load
Power of Load (W)
Hours of Use
Total Energy (Wh)
10 W
200 Wh
75 W
1200 Wh
100 W
500 Wh
150 W
3600 Wh
500 W
500 Wh
500 W
1000 Wh
400 W
200 Wh
1500 W
3750 Wh
1000 W
8000 Wh
500 W
1000 Wh
200 W
800 Wh
1200 W
600 Wh
10 W
240 Wh
5 W
10 Wh
0 W
0 Wh
Total Energy
Total Energy Consumption Per Day
0 Wh
Your Estimated Monthly Energy Consumption
Calculate your monthly electricity bill with this simple formula: (0 kWh * Cost Per Unit)
This indicates the expected amount of electricity you'll use in a month, measured in
kWh. You can use our Energy Calculator to find this value.
0 kWh
Sanctioned Load (Meter Load in kW)
Demand charge is ৳42/kW per month. 1 kW is standard; 2 kW for oven/cooker; 3 kW if you have an AC; higher for larger loads.
Bill Breakdown (BD Tiered Pricing)
Energy Cost (Tiered)
--
VAT (5% on Energy Cost)
--
Demand Charge (৳42 × 1 kW)
৳0.00
Meter Rent
৳40.00
Rebate (0.5%) on the energy cost
--
Total Monthly Bill
--
Note: This calculation follows the Bangladesh tiered pricing system (BERC June 2026 rates).
Your actual bill may vary based on your electricity provider. The bill includes energy cost,
demand charge (TK 42 × 1 kW = TK 42), VAT (5%), meter rent (TK 40), and a 0.5% rebate
on energy cost.
Key Features Of Our Energy Calculator:
Easy to use: Our energy calculator is designed for simplicity. No technical expertise required. Just enter a few details, and you'll receive your energy consumption estimate in seconds.
Accurate results: We utilize the latest energy consumption data and advanced algorithms to provide precise calculations, ensuring you have a clear understanding of your usage.
Customized insights: Discover how much electricity individual appliances or devices consume. This valuable information empowers you to make informed decisions about energy-efficient upgrades.
Monthly electricity bill estimate: Get an estimate of your monthly electricity bill based on your energy consumption calculations.
How to Use Our Energy Calculator:
Enter your electricity consumption details, including the number of appliances and their hours of usage.
Our energy calculator will promptly provide you with an estimate of your energy consumption along with an approximate power bill.
Carefully review your results, and explore the energy efficiency tips we offer to help you lower your electricity bills effectively.
Why Use Our Energy Calculator?
Save money: Identify high-consumption appliances to reduce energy waste and lower your bills.
Environmental impact: Understand your carbon footprint and contribute to a sustainable future by optimizing your energy usage.
Informed decisions: Our calculator assists you in choosing energy-efficient appliances and strategies to minimize your electricity costs.
Conclusion
Our Energy Calculator is your partner in making smart, eco-conscious decisions about energy consumption. Start using our electricity unit calculator today to save money and reduce your environmental footprint. Calculate, conserve, and conquer your electricity bills with ease!
Frequently Asked Questions (FAQ)
How is energy consumption calculated?
Energy consumption is calculated by multiplying the power rating of an appliance (in watts) by the number of hours it is used per day. This gives the watt-hours (Wh) per day. Divide by 1,000 to get kilowatt-hours (kWh) per day, and multiply by 30 to get your monthly consumption. You can use our Energy Calculator to do this for all your appliances easily.
Why is my electricity consumption so high?
High electricity consumption is often caused by appliances that run continuously (like refrigerators) or have high power ratings (like air conditioners, water heaters, and electric ovens). Check your AC usage specifically, as it is often the highest consumer—you can estimate its exact cost using our AC Bill Calculator.
How can I reduce my energy consumption?
You can reduce consumption by turning off appliances when not in use, upgrading to energy-efficient appliances (like LED bulbs and inverter ACs), and optimizing usage times. You might also consider investing in a solar system to offset your grid power usage.