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Unit Converters•Energy & Solar

Electricity Bill & Solar Net-Metering Estimator

Estimate electricity utility bills with Protected/Unprotected slabs, fuel adjustments, taxes, and Solar Net-Metering ROI.

Direct Answer (Quick Result)

Electricity Bill & Solar Net-Metering Estimator on ApexTools is a free, privacy-first online utility. All computations and file transformations process locally or within private auto-purged memory with zero sign-up.

Instant browser processing Private & Auto-Purged•Updated:2026-09-18

🔒 100% Client-Side Utility Computation • NEPRA 2024-2025 Tariff Schedules

Your data is computed entirely inside your browser's JavaScript engine and is never sent to our servers.

WAPDA / DISCOs Electricity Bill & Solar Net-Metering Estimator

Official NEPRA Domestic Slabs, FPA, Taxes, and Green Solar ROI Calculator

Select DISCO / Electricity Provider

Coverage: Lahore, Kasur, Okara, Sheikhupura

Connection Type

Standard progressive slab tariff (1 to >700 units)

Consumer Protected Status

Normal residential slabs (16.48 to 42.72 Rs/unit)

Total Units Consumed (kWh)

kWh / Units

FPA Rate (Rs./Unit)

Quick Presets:

Solar Net-Metering & Green Energy Offset

Simulate excess solar kWh exported to grid and net billing deductions

Enable Solar ☀️

Estimated Total Bill

کل تخمینہ شدہ بجلی کا بل

LESCO

Rs. 17,725

Effective Rate per Unit

اوسط فی یونٹ لاگت

All Taxes Included

Rs. 50.64 / kWh

Base Energy Charges

بنیادی بجلی کا خرچ

Unprotected

Rs. 12,450

Active Tariff Slab

لاگو شدہ ٹیرف سلیب

Unprotected 🔴

Unprotected Slab

WAPDA Bill Cost Composition & Tax Breakdown

Total: Rs. 17,725

Base Energy: Rs. 12,450 (70%)

FPA Surcharge: Rs. 1,225 (7%)

FC Surcharge: Rs. 1,131 (6%)

GST & Taxes: Rs. 2,921

Official Itemized Bill Charges Breakdown

LESCO

Base Energy Cost

بنیادی بجلی کا خرچ • Unprotected (301 - 700 Units @ Rs. 35.57)

Rs. 12,450

Fuel Price Adjustment (FPA)

فیول پرائس ایڈجسٹمنٹ (ایف پی اے) • @ Rs. 3.50/unit

Rs. 1,225

Financing Cost (FC) Surcharge

فنانسنگ کاسٹ سرچارج • @ Rs. 3.23/unit

Rs. 1,131

Electricity Duty (ED)

الیکٹرسٹی ڈیوٹی • 1.5% of base energy cost

Rs. 187

General Sales Tax (GST)

جنرل سیلز ٹیکس (جی ایس ٹی) • 18% statutory sales tax

Rs. 2,699

PTV / Radio Fee

پی ٹی وی فیس • Rs. 35 fixed monthly fee

Rs. 35

Net Estimated Payable Bill (PKR)

17.73 Thousand • 17.73 ہزار روپے

Rs. 17,725

Share electricity bill breakdown with family or tenants:

NEPRA 2024–2025 Tariff Slab Rates

Protected Domestic Slabs

1 - 50 Units (Life-Line)Rs. 3.95

1 - 100 Units (Protected)Rs. 7.74

101 - 200 Units (Protected)Rs. 14.16

Unprotected Domestic Slabs

1 - 100 UnitsRs. 16.48

101 - 200 UnitsRs. 22.95

201 - 300 UnitsRs. 27.14

301 - 700 UnitsRs. 35.57

Above 700 UnitsRs. 42.72

Three-Phase Time of Use (ToU)

Peak Hours (4 hrs daily)Rs. 42.00

Off-Peak Hours (20 hrs daily)Rs. 35.50

Solar Export Buyback RateRs. 24.50

Frequently Asked Questions (Electricity Billing & Solar Net-Metering in Pakistan)

How to Convert with Electricity Bill & Solar Net-Metering Estimator

Follow these 3 simple steps to complete your conversion in seconds.

Step 1 of 3

Enter Input Value or Data

Input your value or paste text into the input field for Electricity Bill & Solar Net-Metering Estimator.

💡 Tip: Supports real-time computation as you type.

Step 2 of 3

Adjust Settings or Units

Select desired output format, decimal precision, or transformation flags.

Step 3 of 3

Copy or Save Output

The result is calculated instantly. Click Copy or Download to save your converted result.

Frequently Asked Questions

Common questions and answers about Electricity Bill & Solar Net-Metering Estimator.

Electricity Bill & Solar Net-Metering Estimator executes standard algorithmic transformation to convert Input into Output with maximum accuracy and high performance.