1 / 5
Jinko Bulk 630W 625W 640W TOPCon Bifacial Monocrystalline High Efficiency PV Panel in Stock
Product Description
Products Description
Product Parameters
| Specifications (STC) | ||||||
|---|---|---|---|---|---|---|
| Maximum Power - Pmax [Wp] | 625 | 630 | 635 | 640 | 645 | 650 |
| Maximum Power Voltage - Vmp [V] | 47.54 | 47.70 | 47.86 | 48.02 | 48.17 | 48.33 |
| Maximum Power Current - Imp [A] | 13.15 | 13.21 | 13.27 | 13.33 | 13.39 | 13.45 |
| Open-circuit Voltage - Voc [V] | 56.95 | 57.08 | 57.21 | 57.34 | 57.47 | 57.60 |
| Short-circuit Current - Isc [A] | 13.80 | 13.86 | 13.92 | 13.98 | 14.04 | 14.10 |
| Module Efficiency STC [%] | 22.36 | 22.54 | 22.72 | 22.90 | 23.07 | 23.25 |
| Power Tolerance | 0~+3% | |||||
| Temperature Coefficients of Pmax | -0.29%/°C | |||||
| Temperature Coefficients of Voc | -0.25%/°C | |||||
| Temperature Coefficients of Isc | 0.045%/°C | |||||
| Mechanical Characteristics | |
|---|---|
| Cell Type | N-type Mono-crystalline |
| No. of Cells | 156 (78×2) |
| Dimensions | 2465×1134×30 mm |
| Weight | 34 kg |
| Front Glass | 2.0mm, Anti-reflection Coating |
| Back Glass | 2.0mm, Heat Strengthened Glass |
| Frame | Anodized Aluminium Alloy |
| Junction Box | IP68 Rated |
| Protection Class | Class II |
| IEC Fire Type | Class C |
| Connector Type | JK03M / MC4 / Others |
| Output Cables | 4.0 mm² (+): 400 mm, (-): 200 mm or Customized Length |
| Packaging Configuration | |
| Pallet Dimensions | 2525×1140×1251 mm |
| Packing Detail (Two pallets = One stack) | 36 pcs/pallet, 72 pcs/stack, 576 pcs/40'HQ Container |
Jinko Solar
Packing & Delivery
Why Choose Us
Genuine Products, Quality Assured
We work directly with the brand to ensure all products are original factory goods, guaranteeing quality and performance from the source.
Factory Direct
No middlemen, enabling superior pricing control and cost efficiency.
Comprehensive Warranty
Full warranty services and worry-free support throughout purchase and operation.
Ample Stock, Timely Delivery
Extensive inventory of in-stock items ready for immediate dispatch to align with project schedules.
System Integration & One-Stop Solution
Professionally designed and configured complete solar setups tailored to custom requirements.
Nigeria Local Warehouse
Ship straight from stock in Nigeria, ensuring arrival in Lagos and major cities within 2-3 days.
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
Official Brand Authorization & Quality Guarantee
- 100% Genuine Components: No counterfeit parts, no substandard materials. Every unit is traceable back to the original factory.
- Full Warranty Coverage: You are entitled to the official after-sales service and technical support directly through us.
- Zero Customs Risk: With official export authorization, your shipment passes customs smoothly without intellectual property holds.
Nigeria Overseas Warehouse
We have established overseas warehouses in Africa, including in Nigeria, with a total area of over 20,000 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
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 with no middlemen, ensuring competitive pricing and reliable lead times. We also provide Longi, JA, Jinko, Trina, Growatt, Huawei, Deye, Goodwe, and other leading photovoltaic brands.
Q2
Do your products have international certifications?
Yes, we hold full certifications such as CE, TÜV, and 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, or energy 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 rigorous reliability tests including thermal cycling, damp heat, and mechanical load to withstand extreme weather conditions.
Q6
Do you offer customization (OEM, voltage, size, etc.)?
Yes. With our own factory and dedicated R&D team, we accept OEM/ODM customization, including logos, junction boxes, connectors, cable lengths, and system parameters.
