40w off grid solar panel kits momo personalized for street lamp

Company Advantages
1. Tunto discount solar panels meets the newest national and hardware industries quality standards in regards to its production workmanship as well as specification requirements. Tunto solar applications are well recognized by customers for installation, quality, lifespan, and service
2. Guangzhou Tunto Green Power Technology Co., Ltd. will offer video to explain how to install and use off grid solar panel kits. Excellent electric insulation is a key feature of Tunto solar applications
3. The quality of this product is checked thoroughly to ensure that a defect-free product is provided. Tunto solar applications have been certified in Australia, the US, Bangladesh, etc
4. Its quality is strictly controlled by our professional QC team. LFP battery is installed into the solar garden/plaza light to guarantee the long lighting

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High quality monocrystalline solar panels have a conversion rate up to 21% and service life of 30 years

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High-quality aluminum frame with high strength, corrosion resistance, lightweight, and other characteristics, to ensure that the solar panel has a long life of up to 30 years.

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The surface glass of the component adopts Australian low-iron tempered glass (the iron content is less than 0.02%), which has the function of anti-reflection and waterproof and can effectively improve the light absorption rate and reduce the power loss caused by dust accumulation.

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Anti-aging imported backboard and water seal make sure the water doesn't get inside the solar panel and cause damage to the solar panels

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How to select solar panels？

Firstly，we must choose regular manufacturers with complete qualifications and good reputation. It is better to visit the factories in the field so that the quality can be guaranteed. Secondly，look at the conversion rate of panels and select auxiliary materials, such as glass, EVA and profile of outer frame.Lastly，when you look at the border, see if it's square and if it's flawed.

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Company Features
1. We utilize modern manufacturing facilities and automatic production lines. This allows us to concentrate on quality control and ensure our quality complies with ISO standards.
2. Throughout the production process, we keep on pursuing an eco-friendly and sustainable approach. We will make our product more sustainable by adopting new raw materials or extending their life cycles.

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The metallic elements used in the production of Tunto off grid solar panel kits has undergone a full analysis such as failure analysis. This analysis is carried out in the materials laboratory. The product provides maximum rigidity and stiffness

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The quality control procedures of Tunto [拓展关键词 starts from the receipt of raw material, over the precursor chemicals, up to the final cathode active material.

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The key performance of Tunto off grid solar panel kits has been taken into considerations during production such as storage capacity (energy density), cycle life, rate capability, and self-discharge. Its surface can be treated with different methods such as nickel plating, tin plating, gold plating, etc

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The performance of Tunto discount solar panels has been improved by our professional R&D team who try to deliver long-life performance at extended temperature ranges. Its raw materials all comply with the international RoHS standard

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Tunto off grid solar panel kits has undergone a series of tests before its shipping. These tests include cell-cycle life, impedance measurements, and over-discharging. Coated with a protective layer, the product is anti-rust

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This product has the required strength. Its elements are designed considering the forces acting on it, so it will not distort or break when loads are applied. The product is not easy to crack even under the high temperature

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