✓ PERC Technology✓ Foldable Design✓ High Efficiency 22%✓ Lightweight & Portable
Product Details
Parameter Details
Specification Item
Technical Value
Model Number
HW71-BF300w8p
Cell Size
166mm x 166mm
Type
PERC, Foldable
Certificate
CE, ROHS
Warranty
1 year
Optimum Operating Voltage (Vmp)
18V
Optimum Operating Current (Imp)
16.67A
Open-Circuit Voltage (Voc)
21.6V
Short-Circuit Current (Isc)
17.67A
Operating Temperature
-40℃ to +85 ℃
Power Tolerance
±3%
Cell Efficiency Rate
22%
Product Usage
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Production Process
Our Advantages
Packing & Delivery
Frequently Asked Questions
Q1: What is the energy conversion efficiency of these foldable solar panels?
A: The solar panels utilize premium PERC solar cell technology, achieving an industry-leading cell efficiency rate of up to 22%. This ensures maximum power output even in compact dimensions.
Q2: Can these solar panels withstand harsh outdoor weather conditions?
A: Yes, these panels are engineered for durability. They are certified to operate efficiently within a wide temperature range from -40℃ up to +85℃, making them perfect for extreme environments.
Q3: What certifications do these foldable solar panels carry?
A: Our foldable solar panels are fully certified with CE and ROHS standards, complying with international quality, safety, and environmental protection guidelines.
Q4: What are the key voltage and current specifications for model HW71-BF300w8p?
A: The Optimum Operating Voltage (Vmp) is 18V, and the Optimum Operating Current (Imp) is 16.67A. The Open-Circuit Voltage (Voc) is 21.6V with a Short-Circuit Current (Isc) of 17.67A.
Q5: How portable is the design, and what is its main application?
A: The panel features a lightweight, foldable structure with a 166mm x 166mm cell configuration. It is designed for easy transport and deployment, making it ideal for RVs, camping, marine use, and off-grid power solutions.
Q6: What kind of warranty is provided with this solar panel?
A: We offer a 1-year product warranty coverage, ensuring guaranteed performance and protection against potential manufacturing defects under standard operating conditions.