Calculators
Solar Panel Tilt Angle Calculator for Pakistan Cities
Get the best fixed, summer and winter solar panel angle for Karachi, Lahore, Islamabad and more.
Calculators
Free solar and electricity calculators for Pakistan: bill, load, panels, inverter, battery backup, net billing, AC units, EMI and tilt angle.
Calculators
Battery Backup Time Calculator: How Long Will My Battery Last?
Find how many hours your tubular or lithium battery will run your load, and how long solar takes to charge it.
Calculators
Solar Financing Calculator: Loan EMI for Solar in Pakistan
Calculate the monthly instalment, total markup and net saving for solar financing from any bank.
Calculators
HESCO Bill Calculator 2026: Check Your Electricity Bill
Calculate your HESCO electricity bill with the latest NEPRA slabs, FPA and taxes. For Hyderabad and southern Sindh.
Calculators
AC Units Calculator: How Many Units Does an AC Use Per Hour?
See units per hour, per month and the monthly cost of a 1, 1.5 or 2 ton inverter or non-inverter AC.
Calculators
Net Billing Calculator 2026: Your Real Solar Savings
Compare your monthly solar benefit under the new net billing rules with old net metering.
Calculators
GEPCO Bill Calculator 2026: Check Your Electricity Bill
Calculate your GEPCO electricity bill with the latest NEPRA slabs, FPA and taxes. For Gujranwala, Sialkot, Gujrat and nearby districts.
Calculators
Solar Inverter Size Calculator: What Size Inverter Do I Need?
Find the right inverter size in kW from the ACs, fans, pump and appliances you run at once.
Calculators
FESCO Bill Calculator 2026: Check Your Electricity Bill
Calculate your FESCO electricity bill with the latest NEPRA slabs, FPA and taxes. For Faisalabad, Sargodha, Jhang and nearby districts.
Calculators
Battery Backup Calculator: How Many Batteries Do I Need?
Work out the lithium or tubular battery size you need for your load and load shedding hours.
Calculators
PESCO Bill Calculator 2026: Check Your Electricity Bill
Calculate your PESCO electricity bill with the latest NEPRA slabs, FPA and taxes. For Peshawar and Khyber Pakhtunkhwa.
Calculators
Solar Panel Calculator: How Many Solar Panels Do I Need?
See how many 550W to 720W panels you need for any system size or monthly bill, with roof space and cost.
Calculators
MEPCO Bill Calculator 2026: Check Your Electricity Bill
Calculate your MEPCO electricity bill with the latest NEPRA slabs, FPA and taxes. For Multan, Bahawalpur, D.G. Khan and South Punjab.
Calculators
Solar Load Calculator Pakistan: Find Your Load in Watts and Units
Add your appliances to get total load, daily units, the solar system size and inverter you need.
Calculators
LESCO Bill Calculator 2026: Check Your Electricity Bill
Calculate your LESCO electricity bill with the latest NEPRA slabs, FPA and taxes. For Lahore, Kasur, Okara, Sheikhupura and Nankana.
Calculators
IESCO Bill Calculator 2026: Check Your Electricity Bill
Calculate your IESCO electricity bill with the latest NEPRA slabs, FPA and taxes. For Islamabad, Rawalpindi, Attock, Jhelum and Chakwal.
Calculators
Electricity Bill Calculator Pakistan 2026 (All WAPDA Companies)
Calculate your electricity bill for IESCO, LESCO, MEPCO, PESCO, FESCO, GEPCO, HESCO and more with the 2026 NEPRA tariff.