⚡ Energy & Utilities Calculators
Electricity tariff, solar ROI, generator fuel calculators. 16 free calculators available.
Electricity Bill Calculator Nigeria
Calculate your electricity bill based on DISCO tariff band and usage
Solar Panel Calculator Nigeria
Calculate solar system size, cost and ROI for your home or business
Generator Fuel Cost Calculator
Calculate daily, weekly and monthly fuel costs for your generator
Solar vs Generator Calculator
Compare total cost of solar installation vs running a generator over time
Inverter & Battery Calculator
Size your inverter and battery bank based on appliance load
Electricity Unit Calculator
Calculate how many units (kWh) your appliances consume
Prepaid Meter Calculator
Calculate how many units you get for your prepaid meter recharge amount
Water Bill Calculator
Estimate monthly water costs based on usage and state rates
AC Electricity Cost Calculator
Calculate how much it costs to run your air conditioner
LED Savings Calculator
Calculate savings from switching to LED bulbs from incandescent
Appliance Power Calculator
Calculate power consumption and daily cost of running any appliance
Solar Payback Period Calculator
Calculate exactly when your solar investment will pay for itself
Generator Size Calculator
Calculate the right generator size (KVA) for your home or business
Diesel Cost Calculator
Calculate daily and monthly diesel costs for generators and vehicles
Carbon Footprint Calculator
Calculate your personal or business carbon footprint in Nigeria
Cooking Gas Calculator Nigeria
Calculate monthly LPG gas consumption and cost for your household