Longi Solar Panel Price in Pakistan – Updated 28 May 2026

Verified from Lahore Market | JJS Solid House

Longi Solar is the world’s number one solar panel manufacturer by production volume and the most trusted brand available on Hall Road Lahore. At JJS Solid House we recommend Longi panels to our construction and renovation clients because of their proven performance in Pakistan’s extreme summer heat, full import documentation, and a 25-year manufacturer warranty that is actually honored.

This page covers every Longi Hi-Mo model currently available in the Pakistani market with today’s verified per-watt and per-panel prices.

How to read panel price: Price per watt × wattage = panel price. Example — Hi-Mo X10 640W at Rs. 43.5/watt = Rs. 27,840 per panel (Rs. 28,057 shown is for 645W model at same rate).

Now Calculate — Is Solar Worth It For Your Home?

You have the prices. The next question that every Pakistani homeowner asks is: how long before I get my money back?

Use our free Solar Savings Calculator — built specifically for Pakistan’s 2026 Net Billing rules. Enter your current LESCO/MEPCO/IESCO bill, your usage pattern (day/night), and get your exact payback period, annual savings, and recommended system size in 30 seconds.

👉 Solar Savings Calculator Pakistan — Calculate Your ROI Now

Most Lahore homeowners paying Rs. 15,000–25,000/month on electricity recover their full solar investment in 3 to 5 years at current Longi X7 prices.

Which Longi Model Should You Buy in 2026?

With multiple Hi-Mo series available at different price points, Pakistani buyers often get confused. Here is a straightforward breakdown based on what JJS recommends to our clients in Lahore.

Longi Hi-Mo X10 HPBC 2.0 – Home Owner’s Premium Choice

The Hi-Mo X10 is Longi’s most advanced panel currently available in Pakistan and the one we recommend for new residential and commercial installations in 2026.

What makes it different: The X10 uses Longi’s HPBC 2.0 (Hybrid Passivated Back Contact) cell technology. This is a step above standard N-Type cells — the back-contact design eliminates shading losses from front busbars, giving you more output from the same roof area.

Anti-Dust variant: The Bi-Facial Anti-Dust version (Rs. 43.5/watt) has a special coated glass surface that reduces dust accumulation. In Lahore where dust is a major problem in summer and after rains, this coating can maintain 3–5% higher output between cleaning cycles compared to standard glass. For rooftops that are hard to clean regularly, this premium of Rs. 2.85/watt over the mono version is worth it.

Bi-Facial vs Mono Facial X10: The bifacial version captures reflected light from the rear – on a white or light-coloured roof this adds 5–8% extra generation. The monofacial version is Rs. 2.85/watt cheaper. If your roof surface is dark-coloured or has shading underneath, the bifacial premium offers minimal benefit.

JJS recommendation: Our Company Experts advise for Hi-Mo X10 Bifacial Anti-Dust for rooftops with dust exposure and light-coloured surfaces. Hi-Mo X10 Monofacial for standard installations where cost is the priority.

Why Longi Panels Perform Well in Lahore’s Climate

Pakistan’s Punjab region presents specific challenges for solar panels — extreme summer heat (40–48°C ambient), heavy dust accumulation, and intense UV radiation. Here is why Longi’s current N-Type lineup handles these conditions better than older P-Type technology:

Temperature coefficient advantage: Longi Hi-Mo X7 and X10 N-Type panels have a temperature coefficient of approximately -0.30%/°C. This means for every degree above 25°C, output drops only 0.30%. Older P-Type panels have coefficients of -0.35 to -0.45%/°C. In a Lahore summer afternoon at 45°C (20 degrees above standard test condition), a P-Type panel loses 7–9% output while an N-Type loses only 6% — a meaningful difference over a full summer season.

Lower degradation rate: N-Type panels degrade at 0.4% per year versus 0.55–0.7% for P-Type. Over 25 years this means your N-Type system is producing 5–8% more power at end-of-life than an equivalent P-Type system would. This directly affects your total lifetime savings and ROI calculation.

No LID (Light Induced Degradation): P-Type silicon panels experience Light Induced Degradation in the first weeks of operation — a permanent efficiency loss of 1–3% that occurs the moment they are first exposed to sunlight. N-Type silicon does not suffer from LID. This means your Longi X7 or X10 performs at full rated capacity from day one.

How to Verify Your Longi Panel is Genuine

Hall Road Lahore has both genuine A-Grade Longi panels and counterfeit or B-Grade panels being sold under the Longi name. Before purchasing, verify your panel using these steps:

Step 1 — Check the QR code: Every genuine Longi panel has a QR code on the back label. Scan it with your phone. It should open Longi’s official verification page showing the exact model, serial number, and manufacturing date.

Step 2 — Check import documentation: Ask the dealer for the customs clearance document (GD — Goods Declaration) for the specific batch. Genuine imported A-Grade panels have GD paperwork. If the dealer cannot produce it, be very careful.

Step 3 — Check the serial number online: Visit longi-solar.com and use their panel verification tool to enter the serial number from the back of the panel.

Step 4 — Physical inspection: A-Grade panels have uniform dark blue or black cells with no colour variation, no visible cracks, clean soldering on busbars, and a neatly finished frame with no sharp edges or paint chips. B-Grade panels often show slight cell colour variation when viewed at an angle under natural light.

Frequently Asked Questions — Longi Solar Panel Price Pakistan

What is the price of Longi Hi-Mo X10 in Pakistan in 2026? The Longi Hi-Mo X10 HPBC 2.0 Bifacial Anti-Dust is available at Rs. 44.5 per watt, with a per-panel price of approximately Rs. 28,057 for the 645W model. The Monofacial N-Type version is Rs. 42.65 per watt (Rs. 26,016 per panel). Both are in stock in Lahore market as of May 2026.

What is the Longi panel warranty in Pakistan? Genuine A-Grade Longi panels carry a 12-year product warranty (manufacturing defects) and a 25-year linear power output warranty guaranteeing no more than 0.4% annual degradation and minimum 84.8% output at year 25. Warranty claims are processed through Longi’s authorised Pakistan distributor.

Contact JJS Solid House

JJS Solid House provides solar planning as part of our complete construction and renovation services in Lahore. If you are building a new home or adding solar to an existing property, we can help you select the right Longi panel model, calculate your system size, and connect you with verified Hall Road dealers at current market rates.

We do not sell panels directly — our value is in the planning, the verification, and the construction integration.