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Commercial Grade LONGI Solar Panel 650W N-Type Solar Module Solar Panels with Battery and Inverter for Shopping Mall Rooftops
Product Description
Products Description
| TYPE | Hi-MO X10 LR8-66HVDF 640-670W |
| Solar cells | N-Type PV Module |
| Cells orientation | 132 (6×22) |
| Module dimension | 2382×1134×30mm |
| Maximum efficiency | 24.6% |
| Yearly degradation | 0.35% |
| Weight | 32.5 kg |
| Glass | Dual glass, 2.0+2.0mm heat strengthened glass |
| Junction box | IP 68, 3 diodes |
| Cables | 4 mm², +400, -200mm / ±1400mm |
| Connectors* | MC4-EVO2 |
| *Please refer to regional datasheet for specified connector | |
Got questions or want more info on Solar PV Modules? Message us anytime!
Packing & Delivery
Project Case
Ullevaal Stadium Solar Project
10MW Rooftop Solar Project at ArcelorMittal Belgium
Fresco Verde Solar Rooftop Project
Sybac Solar Rooftop PV Project
Why Choose Us
1
Authentic Solar Panels & PV Modules, Full Quality Assurance
We cooperate directly with top-tier manufacturers to supply genuine solar panels and high-efficiency PV modules. Every batch of solar energy products is factory-original with complete certifications, locking stable power output and reliable performance from the production source for your residential and commercial solar projects.
2
Factory Direct Wholesale, Cost-Effective Solar Power Supply
No middleman markup for our solar panels and PV modules. As a direct factory supplier, we control all links to offer competitive wholesale pricing for bulk solar orders, making affordable solar panels accessible to distributors, installers and end users across Nigeria.
3
All-Round Warranty & Reliable After-Sales for Solar Solutions
We provide long-term comprehensive warranty coverage for all solar panels, PV modules and complete solar power systems. Our professional support team solves all pre-sales and after-sales issues, letting you invest in solar energy without any worries.
4
Massive In-Stock PV Modules, Fast Shipment for Solar Projects
Huge inventory of monocrystalline & bifacial solar panels and PV modules is ready all year round. Quick order response and flexible dispatch fully match your project timeline and local market demand for solar wholesale supplies.
5
Custom One-Stop Solar Energy System Integration
We deliver tailor-made end-to-end solar power solutions for home, factory and industrial use. Our technical team designs and configures complete solar energy systems matching your power demand, covering design, matching components and on-site deployment.
6
Local Nigeria Warehouse for Solar Panels & PV Modules
Local stock storage in Nigeria for all our solar panels and PV modules. Fast local delivery within 2–3 working days to Lagos and all major Nigerian cities, cutting long international shipping delays for your solar orders.
Our Factory
Hangzhou ANTOFO New Energy Technology Co., Ltd.
The company has built a complete industrial chain covering lead-acid colloid batteries, lithium batteries, inverters, and supporting solutions for photovoltaic off-grid energy storage. It is a high-tech manufacturing enterprise integrating technological R&D, product manufacturing, and domestic and foreign trade. The company is deeply committed to breakthroughs in core technologies in the new energy field and has achieved industrial breakthroughs in five core areas:
Lead-acid Colloid Battery Technology: The independently developed deep cycle energy storage battery series has a cycle life of more than 1500 times (DOD50%).
Lithium Battery Technology: The lithium battery engineer team has independently developed the BMS and LCD display screen to realize the visualization of battery operation data. The cycles life reaches more than 6000 times (DOD80%).
Inverter Technology: The inverter engineer team has 10 years of R&D experience in photovoltaic inverters, masters core technologies such as MPPT dynamic tracking and intelligent off-grid/on-grid switching, and has developed the 4th-generation intelligent inverter with an efficiency of up to 98.6%.
Intelligent Energy Storage System: Covers household 1.5-30kWh and industrial and commercial 100-1000kWh multi-scenario solutions.
Photovoltaic + Energy Storage System Integration: The innovatively developed off-grid intelligent switching system achieves 98% comprehensive energy efficiency.
One-stop Solution
We are a vertical solar PV manufacturer, not a trading company. We self-produce a full lineup of PV modules, solar panels, inverters, batteries and mounting brackets to build complete residential and commercial solar power systems.
Supported by independent production lines, professional R&D and strict quality inspection, we provide integrated one-stop solar services covering custom system design.
We maintain local inventory in our Nigeria warehouse, saving lengthy international shipping waiting time for your solar projects. Feel free to contact us for customized solar solutions.
Certifications
Nigeria Overseas Warehouse
We have established overseas warehouses in Africa, including in Nigeria, with a total area of over 20,00 square meters. These warehouses support direct delivery of local stock, greatly shortening delivery cycles and better serving our agents across Africa. At the same time, we provide a localized after-sales team, with professional engineers and sales staff stationed in major markets such as Nigeria, offering localized technical guidance and services to our customers.
Frequently Asked Questions (FAQ)
Q1
Are you a factory or a trading company?
We are a supplier with our own factory and our own brand. All products are factory-direct, no middlemen – ensuring competitive pricing and reliable lead times. And we can provide Longi, JA, Jinko, Trina, Growatt, Huawei, Deye, Goodwe and other brands of photovoltaic products.
Q2
Do your products have international certifications?
Yes, we hold full certifications such as CE, TÜV, IEC, guaranteeing compliance with global quality standards and smooth customs clearance.
Q3
Can you provide a complete solar system solution?
Absolutely. We offer a one-stop solution – from component selection and system design to integration and commissioning – delivering a customized complete off-grid/on-grid/storage system.
Q4
How long does shipping to Nigeria take? Do you have local stock?
We have a local warehouse in Nigeria, so delivery to Lagos and major cities takes only 2-3 days. Our factory in China also supports fast bulk order dispatch.
Q5
How do you ensure product quality?
We implement a strict quality control process, with multiple inspections from incoming raw materials to finished goods. Our products pass reliability tests including thermal cycling, damp heat, and mechanical load – built to withstand extreme weather.
Q6
Do you provide installation guidance and after-sales support?
Yes. We provide detailed installation manuals, video tutorials, and remote technical support. For system integration projects, we can also offer on-site guidance or recommend local installers.
