৳0 / month
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Units per day (kWh)
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Cost per day
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Cost per year
Frequently Asked Questions
How do I calculate my electricity bill?
Energy in kWh = watts × hours ÷ 1000, multiplied by the number of units. Multiply the daily kWh by your tariff (৳ per unit) for the daily cost, then by 30 for a monthly estimate.
Estimate the running cost of an appliance per day, month and year from its wattage and your tariff.