Solar Panel Price in Bangladesh

Every summer, the same story repeats. The heat rises, demand spikes, and Bangladesh braces for hours of load shedding - fans stop, fridges warm up, children study by candlelight. In 2026, officials have already forecast up to 2,000 MW of shortfall during peak summer hours.

But here's what's changed: solar panels are no longer expensive, complicated, or just for the rich. Today, a quality panel costs as little as Tk 6,500, Bangladesh gets over 300 sunny days a year, and thousands of families across Dhaka, Chittagong, Sylhet, and rural areas are quietly cutting their electricity bills - sometimes by half.

This page covers everything you need to know: how solar works, which panel is right for your home or shop, what it costs, which brands to trust, and how to get started today.

How Does a Solar Panel Actually Work?

A solar panel is made of dozens of small solar cells - usually silicon-based - that absorb sunlight and convert it directly into electricity. When sunlight hits the cell, it knocks electrons loose, creating a flow of direct current (DC). This DC power flows into an inverter, which converts it to alternating current (AC) - the type your fans, TVs, fridges, and lights use.

Any excess electricity charges a battery bank for use at night or during cloudy weather. In a grid-tied system (common in urban areas), surplus power can feed back into the DESCO/BREB grid and reduce your bill even further.

The beauty of solar is its simplicity. No fuel. No moving parts. Minimal maintenance. Just sunlight - and Bangladesh has plenty of it.

Types of Solar Panels Available in Bangladesh

Not all panels are built the same. Here is a plain-language breakdown of the main types you will find in Bangladesh - and which situation each suits best.

Solar Panel Price Guide - Bangladesh 2026

Solar panel prices in Bangladesh range from Tk 6,500 to Tk 33,000+ depending on capacity and brand. On a per-watt basis, expect to pay Tk 20 to Tk 40 per watt for quality panels. Use the table below to match your budget with the right size.

7 Reasons Bangladeshis Are Going Solar Right Now

• Escape load shedding completely. Solar panels paired with a battery bank keep your home running when the grid goes dark. No more spoiled groceries, no more studying by candlelight, no more disrupted work-from-home sessions.
• Electricity bills cut by 50–80%. A properly sized rooftop system can dramatically reduce your DESCO, DPDC, or BREB monthly bill - often paying for itself within 4–6 years and saving money for the next 20.
• Bangladesh has ideal solar geography. Located in the tropical solar belt, Bangladesh receives 4-5 kWh/m²/day of solar irradiance - more than enough to run a productive solar system year-round, even through the monsoon season.
• Government and IDCOL financing available. The Infrastructure Development Company Limited (IDCOL) offers subsidised loans for rooftop solar. SREDA supports small and medium installations with incentives.
• Protect against ever-rising tariffs. Electricity prices in Bangladesh have been raised 14 times in the past decade. Solar locks in your energy cost today - and sunlight never sends a bill.
• 25+ year lifespan, minimal maintenance. A good solar panel degrades by only ~0.5% per year. At year 25, it still operates at 80%+ efficiency. Occasional cleaning is all it needs.
• Increases property value. Solar-equipped homes and commercial buildings are increasingly attractive to buyers and tenants who want lower running costs - especially in Dhaka and Chittagong.

Top Solar Panel Brands Available in Bangladesh

We stock panels from trusted brands with proven track records in Bangladesh's climate. Here is a quick overview of the top names you will find in our catalogue.

JinkoSolar

World's number one solar brand by global shipment. The Tiger Neo N-Type TOPCon technology offers best-in-class efficiency and excellent heat tolerance. Ideal for commercial rooftops and large residential systems. IDCOL-compatible and IEC certified.

Longi Solar

China's leading monocrystalline panel maker. The Hi-MO series delivers outstanding efficiency at competitive prices. Very popular for mid-to-large home systems across Bangladesh's urban centres.

Rahimafrooz

Bangladesh's own 25+ year solar veteran. IDCOL and BUET approved. Trusted by millions of rural households and NGO projects. Excellent local support and spare parts availability across all districts.

Canadian Solar

Premium international brand with global certifications. The BiHiKu series is a top choice for high-output residential and commercial arrays with excellent long-term performance warranties.

Trina Solar

Consistent quality at competitive prices. The Vertex series reaches 600W+ with excellent heat tolerance - well-suited to Bangladesh's hot summers and high ambient temperatures.

IFADA Solar

Bangladesh-based, IDCOL-approved panels starting from 20W. Budget-friendly and widely available. A strong choice for rural electrification and small off-grid systems across the country.

Step-by-Step: How to Set Up Solar for Your Home or Shop

Step 1: Calculate your energy load

List every appliance you want to power - fans, lights, fridge, TV, AC - and add up their wattage. Multiply by daily hours of use to get your total daily watt-hour (Wh) requirement. This number drives every other decision in your system. Our team can do this calculation for you for free.

Step 2: Choose your system type

Off-grid: Panel + battery + inverter. Fully independent from the DESCO/BREB grid. Best for areas with frequent or long outages. Grid-tied: Panel + inverter, no battery. Lower cost, uses grid as backup, ideal for net metering. Hybrid: Both - the preferred choice for urban homes that want backup power and lower bills simultaneously.

Step 3: Select the right panel

Based on your calculated load, choose panel capacity. For most Bangladeshi families, a 300W–400W monocrystalline panel is the sweet spot. For shops and offices, 500W–625W bifacial panels offer better return on investment at scale.

Step 4: Add a charge controller and inverter

A PWM or MPPT charge controller regulates charging and protects your battery from overcharge. An inverter converts DC electricity to usable AC. Always match the inverter capacity to your peak load in watts. MPPT controllers are recommended for systems with monocrystalline panels.

Step 5: Size your battery bank

For a typical Bangladeshi home wanting 8 hours of backup: multiply daily Wh need by backup hours and divide by battery voltage. Lithium (LiFePO4) batteries last longer and perform better in heat than traditional lead-acid batteries - a worthwhile upgrade if budget allows.

Step 6: Install and connect

A professional installer mounts the panels on your rooftop, wires the complete system, and connects everything safely. For most homes, the full installation takes 4-8 hours. Ask for IDCOL-certified installation if you plan to apply for government subsidies or net metering approval.

Common Solar Myths - Busted for Bangladesh

Frequently Asked Questions (FAQ)

1. How much does a solar system cost for a home?

A basic home system (fans, lights, TV, fridge) costs around ৳50,000 to ৳150,000, including panels, battery, inverter, and installation. Installment options are available through IDCOL.

2. Which panel is best for a Dhaka apartment rooftop?

300W-400W monocrystalline panels are ideal. They perform well in heat and limited space. Brands like Longi and JinkoSolar are commonly recommended. Usually, 2-4 panels are enough for typical household needs.

3. Do I need permission to install solar in Bangladesh?

For systems under 10kW, no special permission is needed. For net metering, approval is required from DESCO, DPDC, or BREB. IDCOL financing requires a certified installer.

4. Which solar brands are best for Bangladesh?

Top international brands: JinkoSolar, Longi, Canadian Solar. Reliable local brands: Rahimafrooz, IFADA. All perform well in Bangladesh’s hot and humid climate.

5. How long does installation take? Is support available?

Home systems are installed in 4-8 hours (1 day). Commercial setups take 2-3 days. After-sales support includes maintenance guidance and troubleshooting. Panels come with 10-12 years product warranty and 25-year performance warranty.