All raw materials of Tunto portable solar panels for sale have been strictly tested for the property and safety. 2.
This product is highly durable and resistant to stains and fading. It will look new even after years of use. 3.
This product requires less maintenance. It is designed so that it can work for long periods of time without causing severe wear and tear. 4.
Tunto has been a steady growth thanks to the high quality products and professional service.
High quality monocrystalline solar panels have a conversion rate up to 21% and service life of 30 years
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.
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.
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
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.
After years of efforts, Guangzhou Tunto Green Power Technology Co., Ltd. has defeated most competitors and taken the dominated position when it comes to developing and manufacturing portable solar panels for sale . 2.
Our technology takes the lead in the industry of monocrystalline solar panel . 3.
Tunto brand desires to be one of the most leading enterprise in off grid solar panel kits industry. Inquire! Guangzhou Tunto Green Power Technology Co., Ltd. has always been committed to technology innovation and quality improvement for polycrystalline solar panel . Inquire! Tunto plans to be the dominant monocrystalline solar panel supplier who provides the best customer service. Inquire!