Longi 445w Monocrystalline 144 Cell Double Glass Solar Panel

High Efficiency 21.6% Longi 445 500wp Half Cut 35mm Frame 28kg Monocrystalline 144 Cell Double Glass Solar Panel Energy

Description:

1. High efficiency solar panel;
2. Cerificates: IEC61215 & IEC61730( TUVRheinland); CE, ISO,
3. Warranty:

25 years limited power warranty
10 years limited product warranty

No Warranty

Let you learn more about the solar panels from the below questions

Qestions: 1. Which solar panel is best?

Answer:       Of all panel types, monocrystalline typically have the highest efficiencies and power capacity.

                    Monocrystalline solar panels can reach efficiencies higher than 20 percent, while polycrystalline solar panels usually have efficiencies between 15 to 17 percent.

Qestions: 2. Which solar panel is best for home installation?

Answer:       Jinko Solar Canadian Solar Trina Solar

Qestions: 3. How solar panel generate electricity?

Answer:       When photons hit a solar cell, they knock electrons loose from their atoms. If conductors are attached to the positive and negative sides of a cell, it forms an electrical circuit.

                    When electrons flow through such a circuit, they generate electricity.

Qestions: 4. How solar panel works in rainy season?

Answer:       When rain falls, the solar panels continue to generate electricity from the force of the falling rain on their surface.

                    Compared to sunny days, rainy days have 90 percent less sunlight. With less sunlight, the solar panels produce an equal drop in electricity.

Qestions: 5. Do solar panels work at night?

Answer:       Solar panels do not produce energy at night. Solar panels work hard all day producing electricity from the sun. They also support sustainable solar energy solutions at night.

                    You can continue benefiting from their energy production after sunset through net metering and solar battery storage

Production detials
 

Longi Half Cell Solar Panel 144 Cells Mono facial 440W In Stock

Customer Show

Packing Detials with Woden Carton

FAQ

Q1: What is your MOQ?
A: We have no MOQ, 1pc sample order is also ok for us,but best Cost performance is by big quantity order.

Q2: Do you have any experience with big bidding projects?
A: Yes, we have rich experience on the big bidding projects, and have helped our customers win many such bidding projects.

Our sale engineer are very familiar with the bidding procedure and can provide detailed information as required in time.

Q3: Do you accept OEM?
A: yes, we can do the OEM for you, and we are the OEM supplier of many famous brands from Europe, USA, Asia,Middle East and Africa etc.

Q4: What payment terms do you accept?
A: We accept TT, LC,Cash, and Western Union etc.

Q5: What about the production time?
A: Samples can be delivery at once
500sets above normal need 10 to 15 days, if no goods in storage.
2000sets above normal need 15 to 20 days, if no goods in storage.

Q6: What else materials should we prepare before installation after buying your solar panels?
A: We can provide all system components and only small civil work is needed

Q7: What is your Warranty Policy?
A: We offer 20 years warranty for the entire system and can be replaced with new ones for free if quality Issues.

Contact Us

Hi, I am Susan. Thanks for your interesting.

If you have any need, pls feel free to contact us at any time.

My whatsapp@0086-18112615329