⚠️ ⚠️ ইম্পরট্যান্ট নোটঃ ট্রান্সপোর্টেশন বা ডেলিভারি জনিত কারনে প্যানেল ক্ষতিগ্রস্ত হলে এর দায় কুরিয়ার কোম্পানি নিবেনা। তবে ক্রেতাদের বিশ্বাস এবং বিগত দিনের অভিজ্ঞতা থেকে আমরা যথেষ্ট কনফিডেন্স তাই কোন প্যানেল ক্ষতিগ্রস্ত হলে তার ৮০% বিডিশপ বহন করবে এবং বাঁকি ২০% কাস্টমার। ফুল পেমেন্ট করে অর্ডার করতে হবে,ডেলিভারি জেলা পর্যায়ে পাঠানো হবে, হোম ডেলিভারি হবেনা। যে কুরিয়ার বা Transport বা মাধ্যমে পাঠানো হবে সেটি আগে থেকে জানানোর সুযোগ কম তাই পাঠানোর পর জানানো হবে। কেননা একেক এরিয়াতে একেক কুরিয়ার এই প্রোডাক্টগুলি দ্রুত এবং কম খরচে ডেলিভারি করতে পারে। বড় প্যানেলের সাথে ডেলিভারির সময় কোন র্যাপিং বা বক্স থাকেনা এবং দেয়াও হবেনা (বক্স দিয়ে ঢেকে দিলে ডেলিভারির সময় এর উপর আরও অন্যান্য ভারী প্রোডাক্ট রাখে কিন্তু ওপেন থাকলে গ্লাসের জিনিস দেখে এটা সযত্নে ডেলিভারি করার চেষ্টা করে)। তারপরেও সাধারণত ঢাকা থেকে জেলা পর্যায়ে যেতে প্যানেল ক্ষতিগ্রস্ত হবার সম্ভাবনা খুবই কম কিন্তু দেখা যায় তারপরে সাধারণত ব্যাটারির রিক্সা বা ভ্যানে করে নেয়ার সময় প্রপার হ্যান্ডেলিং না করার কারনে সমস্যা হবার চাঞ্ছ থাকে তাই লাস্ট মাইল ডেলিভারিতে সচেতন থাকবেন। প্যানেল সুন্দরভাবে ডেলিভারি পেতে বেশী সংখ্যক প্যানেল একসাথে পিকাপে এবং নিজ দায়িত্বে ডেলিভারি নিতে পারেন- এটা বেষ্ট অপশন যদিও খরচ বেশী হবে। সোলার প্যানেল অর্ডার এবং ডেলিভারি নেয়ার পুর্বে আপনি উপড়ের শর্তে রাজি থাকলে তবেই অর্ডার করার জন্য জানানো যাচ্ছে। ধন্যবাদ!
Longi Hi-MO 7 LR8-66HGD-620M 620W Bifacial Double Glass Solar Panel Price in Bangladesh
Harness the power of the sun with the revolutionary Longi Hi-MO 7 LR8-66HGD-620M 620W Bifacial Double Glass High-Efficiency Solar Panel, now available at an unbeatable price in Bangladesh. Designed with cutting-edge HPBC (Hybrid Passivated Back Contact) cell technology, this solar panel sets new standards for energy generation, durability, and performance, making it the ideal choice for residential, commercial, and utility-scale solar projects across Bangladesh. Experience superior energy yield and long-term reliability with Longi's latest innovation.
Get your hands on the Longi Hi-MO 7 620W Bifacial Solar Panel for just ৳14999.00 BDT. This high-performance panel is engineered to deliver maximum power output, even in challenging environmental conditions, ensuring a faster return on your investment in renewable energy.
Overview
The Longi Hi-MO 7 LR8-66HGD-620M is a testament to advanced solar technology. Featuring a robust bifacial double-glass design, this 620W panel captures sunlight from both the front and rear sides, significantly increasing its overall energy generation capacity. Its innovative HPBC cell architecture minimizes shading losses and enhances light absorption, resulting in a remarkable module efficiency of up to 22.9%. Built to withstand the harsh weather conditions prevalent in Bangladesh, from scorching summers to heavy monsoons, the double-glass construction offers superior mechanical strength and improved resistance to PID (Potential Induced Degradation), ensuring a stable and powerful performance for decades. For anyone searching for a reliable and efficient solar panel in Bangladesh, the Longi Hi-MO 7 620W stands out as a top-tier choice.
Key Features of Longi Hi-MO 7 620W Solar Panel
- High Power Output: Delivers an impressive 620 watts, maximizing energy generation from a smaller footprint, perfect for optimizing space on rooftops or ground-mounted installations in Bangladesh.
- Bifacial Technology: Captures sunlight from both the front and back surfaces, leveraging reflected light (albedo) to achieve up to 5-25% additional power gain, especially beneficial in areas with reflective surfaces like light-colored rooftops or ground installations.
- Double Glass Design: Features 2.0mm heat-strengthened glass on both the front and rear, providing exceptional durability against micro-cracks, harsh weather, and environmental stresses. This design also significantly reduces degradation rates over time.
- Advanced HPBC Cell Technology: Longi's innovative HPBC cells eliminate grid lines on the front side, enhancing light absorption and conversion efficiency, leading to higher power density and aesthetic appeal.
- Excellent Low-Light Performance: Optimized to perform efficiently even during cloudy days, mornings, and evenings, ensuring consistent energy production throughout the day, which is crucial for varying weather patterns in Bangladesh.
- Superior Durability and Reliability: With enhanced resistance to PID, LID (Light Induced Degradation), and micro-cracks, the Hi-MO 7 guarantees long-term stable performance and a longer operational lifespan.
- Low Temperature Coefficient: Ensures minimal power loss even as module temperature increases, maintaining high efficiency in the hot climate of Bangladesh.
- Robust Mechanical Load Resistance: Capable of withstanding heavy snow loads (up to 5400 Pa) and wind loads (up to 2400 Pa), providing peace of mind for installations in diverse geographical areas of Bangladesh.
- Extended Warranty: Backed by a comprehensive 12-year product warranty and an industry-leading 30-year linear power output warranty, securing your investment for the long haul.
Detailed Technical Specifications
Understanding the specifications is key to making an informed decision about your solar investment. Here's a comprehensive table for the Longi Hi-MO 7 LR8-66HGD-620M 620W Bifacial Double Glass Solar Panel:
| Longi Hi-MO 7 LR8-66HGD-620M 620W Solar Panel Specifications |
| Electrical Characteristics (STC: Standard Test Conditions) |
| Maximum Power (Pmax) |
620 W |
| Open Circuit Voltage (Voc) |
45.65 V |
| Maximum Power Voltage (Vmp) |
37.95 V |
| Short Circuit Current (Isc) |
17.20 A |
| Maximum Power Current (Imp) |
16.34 A |
| Module Efficiency |
22.9% |
| Power Tolerance |
0 ~ +3 W |
| Electrical Characteristics (NOCT: Nominal Operating Cell Temperature) |
| Maximum Power (Pmax) |
467.5 W |
| Open Circuit Voltage (Voc) |
42.75 V |
| Maximum Power Voltage (Vmp) |
35.45 V |
| Short Circuit Current (Isc) |
13.84 A |
| Maximum Power Current (Imp) |
13.19 A |
| Mechanical Characteristics |
| Cell Type |
Monocrystalline HPBC, 132 (6x22) half-cut cells |
| Number of Cells |
132 (6x22) |
| Module Dimensions (L x W x T) |
2382 mm x 1134 mm x 30 mm (93.78 in x 44.65 in x 1.18 in) |
| Weight |
33.2 kg (73.2 lbs) |
| Front Glass |
2.0 mm heat strengthened glass |
| Rear Glass |
2.0 mm heat strengthened glass |
| Frame |
Anodized aluminum alloy |
| Junction Box |
IP68 rated, 3 bypass diodes |
| Cables |
4mm² (0.006 in²), 300 mm (11.81 in) in length (can be customized) |
| Connectors |
MC4 compatible |
| Temperature Characteristics |
| Operating Temperature |
-40°C to +85°C (-40°F to +185°F) |
| Nominal Operating Cell Temperature (NOCT) |
45 ± 2°C |
| Temperature Coefficient of Pmax |
-0.28%/°C |
| Temperature Coefficient of Voc |
-0.24%/°C |
| Temperature Coefficient of Isc |
0.045%/°C |
| Maximum Ratings |
| Maximum System Voltage |
1500 V DC (IEC/UL) |
| Maximum Series Fuse Rating |
30 A |
| Warranty Information |
| Product Warranty |
12-year limited product warranty |
| Performance Warranty |
30-year linear power output warranty (88.9% at 30 years) |
Benefits of Choosing Longi Hi-MO 7 for Your Project in Bangladesh
- Maximized Energy Yield: With its 620W output and bifacial design, the Hi-MO 7 generates significantly more electricity over its lifetime compared to conventional panels, accelerating your payback period and increasing your energy independence.
- Long-Term Reliability: The double-glass construction and advanced cell technology ensure exceptional durability and minimal degradation, providing consistent performance for over 30 years. This translates to greater peace of mind for your investment in the Bangladesh market.
- Cost-Effectiveness: While offering premium performance, the Longi Hi-MO 7 LR8-66HGD-620M 620W price in Bangladesh (৳14999.00 BDT) represents excellent value, considering its high efficiency and longevity, leading to lower Levelized Cost of Electricity (LCOE).
- Versatile Applications: Ideal for a wide range of applications including residential rooftop systems, large-scale commercial installations, agricultural solar pumps, and industrial power solutions across Bangladesh.
- Environmental Impact: By choosing Longi Hi-MO 7, you contribute to a sustainable future by reducing reliance on fossil fuels and lowering carbon emissions, aligning with Bangladesh's growing commitment to renewable energy.
Usage and Installation Instructions
For optimal performance and safety, it is recommended that the Longi Hi-MO 7 LR8-66HGD-620M solar panel be installed by certified solar professionals. Key considerations include:
- Site Assessment: Ensure the installation site has minimal shading and can structurally support the panel's weight (33.2 kg).
- Mounting System: Use robust, corrosion-resistant mounting structures appropriate for the panel's dimensions (2382mm x 1134mm x 30mm) and local wind/snow load requirements.
- Orientation and Tilt: Optimize the panel's orientation (south-facing in the Northern Hemisphere) and tilt angle to maximize sun exposure throughout the year, considering seasonal variations in Bangladesh.
- Electrical Connections: Ensure all electrical connections are secure, waterproof (IP68 junction box), and comply with local electrical codes. Use appropriate cabling and connectors (MC4 compatible).
- Grounding: Properly ground the solar array and mounting system to prevent electrical hazards.
- Maintenance: Periodically clean the panel surfaces to remove dust, dirt, and debris to maintain optimal light absorption. Regular inspections for any physical damage or loose connections are also recommended.
Why Buy Longi Hi-MO 7 LR8-66HGD-620M from Us in Bangladesh?
When you're searching for the Longi Hi-MO 7 LR8-66HGD-620M 620W Bifacial Double Glass Solar Panel in Bangladesh, choosing us ensures you receive genuine products, competitive pricing, and reliable service. We are committed to providing the best price in Bangladesh for this premium solar panel, currently at ৳14999.00 BDT. Our extensive network ensures that the Longi Hi-MO 7 620W Bifacial Solar Panel is available near you in Bangladesh, with efficient delivery services across the country. We offer:
- Authentic Products: Guaranteed original Longi solar panels with full manufacturer warranties.
- Competitive Pricing: We strive to offer the most attractive solar panel price in Bangladesh.
- Expert Support: Our team is ready to assist you with product inquiries and after-sales support.
- Nationwide Delivery: Fast and secure delivery in Bangladesh, ensuring your solar panels reach you safely.
Availability and Best Price in Bangladesh
The Longi Hi-MO 7 LR8-66HGD-620M 620W Bifacial Double Glass High-Efficiency Solar Panel is readily available in Bangladesh through our distribution channels. Don't miss out on the opportunity to invest in top-tier solar technology at a highly competitive rate of ৳14999.00 BDT. Whether you're planning a new solar installation or upgrading an existing system, the Longi Hi-MO 7 offers unparalleled performance and value. Contact us today to inquire about bulk purchases, project quotes, or to find out how you can get this advanced solar panel delivered to your location in Bangladesh.
Embrace a greener, more sustainable future with Longi Hi-MO 7 – your ultimate choice for high-efficiency solar power in Bangladesh.
