25 Years warranty 300w polycrystalline solar panels 300watts felicity solar panel PV modules

1. All solar module produces without any aberration or bubble.
2. Back sheet is TPT&PET, and the thickness is 0.3mm.
3. The thickness of EVA is 0.4mm,better than other company use 0.3mm or 0.35mm.We use new EVA material, not the overdue, the overdue EVA will influence the performance and lifespan of solar panel.
4. New aluminum with 1.00mm thickness, high hardness, good impact resistance. Some company will use bad recycle aluminum.
5. Tempered glass with 3.2mm has advantages of high strength, impact resistance,good light transmittance.
6. The solar cells made in Taiwan, high efficiency, low attenuation,the attenuation is less than 10% within 5 years and less than 15% within 10 years.
7. The junction box has good waterproof, good anti-aging,PV wire. The PV wire is good for anti-aging and anti-corrosion, it's better than the normal wire.
8. Package by 7 layers thick carton, moisture proof and anti-cracking. Two pieces in one carton, easy to delivery.

A polycrystalline solar module is made from a block of silicon that has multiple crystals. These panels are square in shape, and may have a surface that looks some what like a mosaic. This mix of different crystals makes the polycrystalline module a good performing type of cell. Polycrystalline solar panels historically have been a popular choice.

To produce a monocrystalline silicon cells, absolutely pure semiconduction material is necessary. Monocrystalline rods are extracted from melted silicon and then sawed into thin plates.This production process guarantees a relatively high level of efficiency silicon and makes monocrystalline panels one of the most efficient, producing smaller solar cells, and therefore smaller panels. Monocrystalline works very well in bright cool conditions.

Details Show

Certification

Felicitysolar has did many successfully solar project in the past. In Africa,Mid East, Southeast Asia, South America, Oceania, our solar panel has widely usage on solar plant, home Solar Power System, Solar Street Light, solar pumps, recreational vehicle, etc.

Q: How about the performance of your solar panel?
A: We use A class solar cells which made in Taiwan, and good material. It's enough power and good performance.
Q: How about the conversion rate of the solar panel?
A: The poly solar panel is about 16.8%, the mono solar panel is about 17.6%.
Q: Can we customize the size of the solar panel?
A: Yes, we accept customized order, but the quantity needs to reach at least 100 pieces.
Q: What kind of certificate of the solar panel you have?
A: We have CE, SGS, ROHS, SONCAP, etc.

Q: What is MOQ of the solar panel?
A: The MOQ of the solar panel is 1 piece for sample.
Q: What is the warranty for the solar panel?
A: For the all in one solar panel, we offer 5 years warranty for free.
Q: What is the terms of payment?
A: T/T, L/C,western union, paypal, trade assurance or cash; 30% for deposit, the balance 70% before shipment.
Q: What is the delivery time?
A: 3 work day with stock after receiving the payment. No stock, 20 work days after receiving the payment.

Solar Inverter

Solar battery

Solar freezer