Popular Common Solar Panel 700W Customized Solar Sun Panel
1722x1134x30mm
High-performance 700W solar panel designed for maximum efficiency
and durability in various applications.

Key Features
Excellent Performance
The power output of Huasun G12 series can reach up to 723W with
maximum efficiency of 23.28%, gaining 6% more annual energy yield
than the PERC bifacial solar module.
High Reliability
Double-glass design and EPE based encapsulant plus PIB sealing
provide the module with better capabilities of waterproof,
fireproof and corrosion resistant, so as to withstand harsh
environments.
Great Durability
15-year product warranty and 30-year linear power warranty
guarantee a longer service life, the module's power will remain
above 88% of the original at the end of the warranty period.
Ultra-high Return
Due to its leading power and efficiency performance, Huasun HJT pv
module can effectively reduce the system BOS cost and result in
lower LCOE.
Electrical Specifications
| Parameter | 680W | 690W | 700W | 710W | 720W |
|---|
| Maximum Power (Pmax/W) | 680 | 690 | 700 | 710 | 720 |
| Maximum Power Voltage (Vmp/V) | 41.49 | 41.80 | 42.10 | 42.40 | 42.70 |
| Maximum Power Current (Lmp/A) | 16.39 | 16.51 | 16.63 | 16.75 | 16.87 |
| Open Circuit Voltage (Voc/V) | 49.5 | 49.82 | 50.13 | 50.45 | 50.76 |
| Short Circuit Current (Lsc/A) | 17.19 | 17.31 | 17.43 | 17.55 | 17.67 |
| Module Efficiency (%) | 21.89 | 22.21 | 22.53 | 22.85 | 23.18 |
Power Output Tolerance: 0~+5W
Nominal Operating Cell Temp. (NOCT): 44℃±2℃
Temperature Coefficient of Lsc: +0.04%/℃
Temperature Coefficient of Voc: -0.24%/℃
Temperature Coefficient of Pmax: -0.26%/℃

KUOMAN Case

Shipping Methods
| Shipping Methods | Arrive AT | Delivery From |
|---|
| By Sea | Sea Port Want | Any port in china |
| By Air | Specification | Any port in china |
| By Railway | Your door | Any railway station |
| By express | Specification | Zhengzhou City |
Mechanical Characteristics
- Dimensions: 2108 mm in length, 1048 mm in width, and 35 mm in height (L×W×H)
- Weight: 25 kg per module
- Front Glass: 3.2 mm thick, high-transmission tempered glass for maximum light
penetration and impact resistance
- Encapsulation: High-quality EVA (Ethylene Vinyl Acetate) for cell protection and
durability
- Cells: 144 pieces of monocrystalline solar cells, each measuring 166 mm ×
83 mm
- Backsheet: Composite film providing excellent insulation and weather
resistance
- Frame: Anodized aluminum profile offering corrosion resistance and
structural strength
- Junction Box: Rated at 25A current, IP68 waterproof rating, TUV certified for
safety and reliability
- Cable: Negative cable length 400 mm, Positive cable length 300 mm
- Connector: Compatible with industry-standard MC4 connectors for easy and
secure installation
General Product Questions
What types of solar panels does Kuoman offer?
Kuoman Solar manufactures two main product lines: high-strength
aluminum frame rigid panels (100W-500W) for residential,
commercial, and utility-scale installations, and ultra-lightweight
ETFE flexible panels (30W-500W) for RVs, marine applications,
outdoor adventures, and OEM integration.
What is the efficiency of your solar panels?
Our rigid panels achieve up to 21.1% module efficiency, while our
flexible ETFE panels feature high-efficiency PERC cells with up to
23.0% conversion efficiency, among the highest in the flexible
solar category.
Are Kuoman panels suitable for high-temperature environments like
deserts or tropical regions?
Yes. Our panels feature an ultra-low power temperature coefficient
of -0.39%/°C, meaning they lose less efficiency in high heat
compared to standard panels. They are tested for continuous
operation from -40°C to +85°C.
Do you offer bifacial or shingled cell technology?
Yes. Our flexible ETFE series incorporates bifacial transparent
encapsulation for rear-side light harvesting, and select models
feature shingled (imbrication) cell architecture to maximize active
area and efficiency.