280W Highest Efficiency Cheap Photovoltaic Solar Panel

• After-sales Service: Yes
• Warranty: 25 Years
• Application: Industrial
• Condition: New
• Certification: ISO, CE, TUV
• Material: Amorphous Silicon
• Model NO.: other panel
• Output Frequency: 50 Hz 60 Hz
• Transport Package: Carton
• Specification: OPTION
• Trademark: WINGO
• Origin: Anhui

Product Description

Product Description

Anhui Wingo Technology Co., Ltd. has set up two sole-funded companies in Heifei one Jointed Venture in Anhui province successively since 2020.Wingo is able to provide customers with annual capacity of 300MW solar cells,400MW solar cells modules and 60,000 sets of solar power systems.
FACTORY DIRECT SOLAR INVERTER WITH TIER 1 BRAND!
FACTORY DIRECT SOLAR PANEL WITH TIER 1 BRAND!

Product Description

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Off grid solar energy sytem also called stand alone solar system. It does not connect with Grid or called Utility. It is very popular and suitable for remote area where there is no Pubilc power or Public power is instable.

It can be for Home application, Commercial Application and Industrial Application.

FAQ

Are you a factory or a trading company?
We are the manufacturer of solar panel and storage battery. Such as inverter, brackets and accessories from our long term
partners. Full certificates with competitive price.

How about the delivery time?
Usually need 10-15 days to prepare. We will update the info for you during our production.

Can i install them by myself?
Each part has installation instructions, convenient installation.For products wire connection, considering security, we suggest you can find an electrician to help you.

What is the payment method?
We accept T/T bank, Western Union payment , Trade assurance.More than 10,000usd, which can pay 30% deposit in advance, pay 70% balance before shipping.

How about the after sales?
Damage in transit will be resolved according to the contract terms.
During the warranty period, if there is a problem with the product, our engineers will first propose a solution according to the specific situation. If the product still has a problem, it will be refunded or replaced for free.