Tunto carries out strict quality monitoring and cost control on each production link of solar system, from raw material purchase, production and processing and finished product delivery to packaging and transportation. This effectively ensures the product has better quality and more favorable price than other products in the industry.Tunto's solar system has more advantages over similar products in terms of technology and quality.
Company Advantages 1. During the process of production, every detail of Tunto portable solar panels for sale is highly valued. 2. This product has the advantage of high processing precision. It is controlled by a precision programmed computer system and works according to instructions given in the digital form. 3. The product is being increasingly important and widely applied because of its remarkable economic return.
Full hem design
No frills, no sharp edges,High strength
Active cooling module
Reasonable space design, Large volume fan, ensure the continued stability of the case
Wrap Angle of reinforcement
Double protection, The welding
machine，Wrap Angle of reinforcement.
Liquid baking process
Top winding, fine circuit design
High and low hole position design
The high and low orifice position is conducive to the exchange of cold and hot airflow, which helps the heat transfer to the outside of the cabinet quickly
Peak Power (20ms)
Inside Battery Capacity
Size (L*W*H mm)
Size (L*W*H mm)
Package Size (L*W*H mm)
Why Choose Us
With diligent sureness and service innovation as our company spirit, careful manufacture, continuous improvement and pursuit of excellence as our quality spirit.
Company Features 1. As the leading supplier and manufacturer of portable solar panels for sale , Guangzhou Tunto Green Power Technology Co., Ltd. has strong competitiveness in this field. 2. By applying traditional and modern technology, the quality of monocrystalline solar cell is superior than similar type of products. 3. With the most professional spirit, Guangzhou Tunto Green Power Technology Co., Ltd. will do our utmost to satisfy every customer. Contact us! Guangzhou Tunto Green Power Technology Co., Ltd.'s mission is to provide high quality products at competitive prices. Contact us! By constantly perfecting the skill of researching and developing off grid solar kits , Tunto can be more competitive. Contact us!