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Solar System Price in Bangladesh
A complete solar system in Bangladesh costs roughly ৳2.2 lakh for 3kW, ৳3.8 lakh for 5kW and ৳6.2 lakh for 10kW in equipment, using Tier-1 panels, a hybrid inverter and a LiFePO4 battery. Those are not estimates — every figure below is the current SurjoX price of a specific product, added up live from our catalogue.
Most price pages in this market quote a single vague number and leave out the battery, the DC protection or the cable. This page lists every component, links to it, and totals it, so you can check the arithmetic yourself and swap any line for a cheaper or larger part.
কোন প্যাকেজটি আপনার জন্য?
তিনটি সাইজই সম্পূর্ণ সিস্টেম — প্যানেল, হাইব্রিড ইনভার্টার, LiFePO4 ব্যাটারি, DC প্রোটেকশন ও কেবল সহ। প্যাকেজ হিসেবে কিনলে প্রতিটি যন্ত্রাংশ আলাদা কেনার চেয়ে ৫% কম পড়ে।
3kW
ছোট ফ্ল্যাট ও বেসিক ব্যাকআপ
৳2,12,500
- প্যানেল৫ × 620W
- ইনভার্টার4kW হাইব্রিড
- ব্যাটারি5.12kWh
- দিনে উৎপাদন১৩ ইউনিট
- ব্যাকআপ (৫০০W)৮ ঘণ্টা
সবচেয়ে চাহিদার সাইজ
৳3,80,927 বাঁচবে ৳19,027
5kW
সাধারণ পরিবারের বাড়ির জন্য
৳3,61,900
- প্যানেল৮ × 620W
- ইনভার্টার6kW হাইব্রিড
- ব্যাটারি10.24kWh
- দিনে উৎপাদন২১ ইউনিট
- ব্যাকআপ (৫০০W)১৬ ঘণ্টা
10kW
বড় বাড়ি, দোকান বা এসি লোড
৳5,93,100
- প্যানেল১৬ × 620W
- ইনভার্টার12kW হাইব্রিড
- ব্যাটারি16.07kWh
- দিনে উৎপাদন৪২ ইউনিট
- ব্যাকআপ (৫০০W)২৬ ঘণ্টা
How much does a 5kW solar system cost in Bangladesh?
A 5kW hybrid solar system costs ৳3,80,927 in equipment at today’s SurjoX prices. That covers eight 620W panels, a 6kW hybrid inverter, a 10.24kWh LiFePO4 battery, DC protection and cable — everything except installation labour and the mounting structure.
| Component | Qty | Unit price | Line total |
|---|---|---|---|
| LONGi 620W Hi-MO X10 N-Type Monocrystalline Solar Panel | 8 | ৳12,950 | ৳1,03,600 |
| LVTOPSUN LVTS-6KW-HYD 6kW 48V Hybrid Solar Inverter | 1 | ৳51,600 | ৳51,600 |
| LVTOPSUN LVTS-512200-G3 51.2V 200Ah 10.24kWh LiFePO4 Battery | 1 | ৳2,01,600 | ৳2,01,600 |
| ANDELI ADB3Z-63 DC MCB 600V 2P 6kA | 1 | ৳2,249 | ৳2,249 |
| ANDELI ADL-10PV DC Fuse 1000V | 2 | ৳389 | ৳778 |
| ANDELI BY1-Z C DC Surge Protection Device 2P 20kA, 40kA, 60kA | 1 | ৳5,100 | ৳5,100 |
| TKG 6RM Solar Cable 6mm² DC Photovoltaic PV Cable for Solar Panel & Inverter (50 Meter) | 2 | ৳8,000 | ৳16,000 |
| Equipment total | ৳3,80,927 | ||
This is the size most Bangladeshi households settle on. It generates around 21 units a day, which covers a typical family home including a fridge, fans, lights, television and a water pump, with enough battery to carry the essential loads through a long evening outage.
What does a 3kW solar system cost?
A 3kW hybrid system comes to ৳2,23,677 in equipment. It suits a smaller flat or a home that mainly wants backup for lights, fans, a router and a fridge rather than whole-house independence.
| Component | Qty | Unit price | Line total |
|---|---|---|---|
| LONGi 620W Hi-MO X10 N-Type Monocrystalline Solar Panel | 5 | ৳12,950 | ৳64,750 |
| LVTOPSUN LVTS-4KW-HYD 4kW 24V Hybrid Solar Inverter | 1 | ৳38,400 | ৳38,400 |
| LVTOPSUN LVTS-256200 25.6V 200Ah 5.12kWh LiFePO4 Battery | 1 | ৳1,04,400 | ৳1,04,400 |
| ANDELI ADB3Z-63 DC MCB 600V 2P 6kA | 1 | ৳2,249 | ৳2,249 |
| ANDELI ADL-10PV DC Fuse 1000V | 2 | ৳389 | ৳778 |
| ANDELI BY1-Z C DC Surge Protection Device 2P 20kA, 40kA, 60kA | 1 | ৳5,100 | ৳5,100 |
| TKG 6RM Solar Cable 6mm² DC Photovoltaic PV Cable for Solar Panel & Inverter (50 Meter) | 1 | ৳8,000 | ৳8,000 |
| Equipment total | ৳2,23,677 | ||
What does a 10kW solar system cost?
A 10kW hybrid system runs to ৳6,24,354 in equipment. This is the size for a large house, a small factory floor, a shop with refrigeration, or any load that includes air conditioning.
| Component | Qty | Unit price | Line total |
|---|---|---|---|
| LONGi 620W Hi-MO X10 N-Type Monocrystalline Solar Panel | 16 | ৳12,950 | ৳2,07,200 |
| LVTOPSUN LVTS-12KW-HYD 12kW Hybrid Solar Inverter | 1 | ৳1,14,000 | ৳1,14,000 |
| LVTOPSUN LVTS-512314-G3 51.2V 314Ah 16.07kWh LiFePO4 Battery | 1 | ৳2,76,000 | ৳2,76,000 |
| ANDELI ADB3Z-63 DC MCB 600V 2P 6kA | 2 | ৳2,249 | ৳4,498 |
| ANDELI ADL-10PV DC Fuse 1000V | 4 | ৳389 | ৳1,556 |
| ANDELI BY1-Z C DC Surge Protection Device 2P 20kA, 40kA, 60kA | 1 | ৳5,100 | ৳5,100 |
| TKG 6RM Solar Cable 6mm² DC Photovoltaic PV Cable for Solar Panel & Inverter (50 Meter) | 2 | ৳8,000 | ৳16,000 |
| Equipment total | ৳6,24,354 | ||
What is not included in these prices?
These totals are equipment only. Budget separately for installation labour, the mounting structure or roof frame, AC-side wiring and distribution board work, and any earthing or lightning arrestor the site needs. As a rough guide, installation and structure typically add 15–25% on top of the equipment cost, depending on roof type and how far the array sits from the inverter.
Net metering, if you apply for it, has its own utility charges and a separate certified energy meter. Every price on this page is pulled live from the product listings, so it is always the price you would pay today.
How many units will a 5kW solar system generate per day?
A 5kW array in Bangladesh generates roughly 20 to 22 units per day averaged across the year, working on about 4.2 peak sun hours. Expect more in the dry winter months and noticeably less through the monsoon, when heavy cloud can cut output by half for days at a time.
Over a year that is around 7,000 to 7,500 units. Set against your current tariff, that is the number to divide your system cost by when you work out payback.
How long will the battery run my house during load shedding?
A 10.24kWh LiFePO4 battery gives about 8.2kWh of usable energy after leaving the recommended reserve in the pack. Running a 500W essential load — lights, fans, router and a fridge cycling — that is roughly 16 hours. At a 1kW load it is about 8 hours.
LiFePO4 is what makes this practical. A lead-acid bank of the same nominal size gives you barely half the usable energy, and it will not survive daily deep cycling for more than a few years.
Do I need a battery, or is an on-grid system enough?
An on-grid system is cheaper because it has no battery, but it shuts down the moment the grid fails — that is a mandatory safety behaviour, not a fault. If your reason for going solar is load shedding, an on-grid system will not help you at all.
Choose on-grid only if your goal is purely to cut the electricity bill and your supply is reliable. For most homes in Bangladesh, hybrid plus battery is the configuration that actually solves the problem.
What size solar system do I need for my home?
Work from your electricity bill, not from your roof. Take your monthly units, divide by 30 to get daily units, then divide by about 4.2 to get the kW of array you need. A home using 300 units a month needs roughly 2.5kW; 600 units a month needs about 5kW.
| Monthly usage | Daily units | System size | Equipment cost |
|---|---|---|---|
| 250–350 units | ~10 | 3kW | ৳2,23,677 |
| 550–650 units | ~20 | 5kW | ৳3,80,927 |
| 1,100–1,300 units | ~40 | 10kW | ৳6,24,354 |
Can I buy a complete package instead of separate parts?
Yes. The same components are sold as ready-made packages at a 5% saving over buying each part separately, so you do not have to check that the battery voltage matches the inverter or that the DC protection is rated correctly.
- ৩ কিলোওয়াট কমপ্লিট সোলার প্যাকেজ — 3kW Hybrid Solar System
- ৫ কিলোওয়াট কমপ্লিট সোলার প্যাকেজ — 5kW Hybrid Solar System
- ১০ কিলোওয়াট কমপ্লিট সোলার প্যাকেজ — 10kW Hybrid Solar System
The tables on this page show the full component price so you can see exactly what the package saves you, and what you would pay if you preferred to buy piece by piece.
Where to buy the components
Every part in the tables above is stocked and priced on this site. Browse by category: solar panels, solar inverters, lithium batteries, DC protection devices, charge controllers and DC cable.
Not sure which size fits your load? Call +880 1711 456166 and we will size it against your actual bill.