Monocrystalline silicon single-sided PERC (Passivated Emitter and Rear Cell) module is a solar cell module manufactured using monocrystalline silicon material and PERC technology. The following is a detailed introduction to this component: Monocrystalline Silicon: Monocrystalline silicon refers to solar cells made from a single crystal of silicon material. Monocrystalline silicon has high purity, high photoelectric conversion efficiency and excellent electrical properties, and is widely used in the manufacture of solar cells. Single-sided structure: Monocrystalline silicon single-sided PERC module means that only the front side of the battery is exposed to sunlight during the manufacturing process of the battery module, without a reflector. Compared with double-sided solar cell modules, the single-sided structure can reduce reflection loss and improve photoelectric conversion efficiency. PERC technology: PERC technology is a technology that improves cell efficiency by adding a layer of high-quality insulating film on the back of monocrystalline silicon solar cells. The film passivates the charges, reduces the surface recombination of charges, and reduces the reflection loss on the back of the battery, thereby improving the photoelectric conversion efficiency of the battery.High efficiency: Monocrystalline silicon single-sided PERC modules can provide higher photoelectric conversion efficiency due to the use of PERC technology, so that solar cell modules can more efficiently convert sunlight into electrical energy. Enhanced low-light response performance: PERC technology improves the low-light response performance of solar cells and improves the power generation capacity under weak light conditions, making monocrystalline silicon single-sided PERC modules work in cloudy days or during periods of weak light such as early morning and evening It can also continue to generate electricity. Beautiful appearance: monocrystalline silicon single-sided PERC modules can be designed with black backplane and black frame, which makes the battery module more beautiful after installation and can better integrate into the building environment. High reliability: The module adopts high-quality monocrystalline silicon material and advanced manufacturing process, which has high reliability and stability, and can operate stably for a long time under various environmental conditions.Q1: How could I buy the solar panel if there is no price in the website? A: You can send your inquiry to us about the solar panel you need, our sales person will reply you within 24 hours to help you make the order. Q2: How long is your delivery time and the lead time? A: Sample needs 2-3 days , generally it is 3-5 days if the goods are in stock, or 8-15 days if the goods are not in stock. Actually delivery time is according to order's quantity. Q3: How to proceed an order for solar panels? A: Firstly, let us know your requirements or application. Secondly, We will quote according to your requirements or our suggestions. Thirdly, you need to confirm the samples and places deposit for formal order. Fourthly, we will arrange the production. Q4: How long is the warranty period ? A: Our company guarantees that 15 Year Product Warranty and 25 Year Linear Power Warranty; if the product exceeds our warranty period,we will also provide you an appropriate paid service within a reasonable range. Q5: Can you do OEM for me? A: Yes, We can accept OEM, Please inform us formally before our production and confirm the design firstly based on our sample. Q6: How do you pack the products? A: We use standard package. lf you have special package requirements.we will pack based on your requirements, but the fees will be paid by customers. Q7: How to install and use the solar panels? A: We have the English teaching manual and videos; All the videos about every step of machine Disassembly, assembly, operation will be sent to our customers.