KSUNsolar is a manufacturer and supplier of solar energy products with high quality.

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KSUNSOLAR solar energy solar panels for business for Energy saving

KSUNSOLAR solar energy solar panels for business for Energy saving
  • KSUNSOLAR solar energy solar panels for business for Energy saving

KSUNSOLAR solar energy solar panels for business for Energy saving

The unique function of solar energy solar panels is well received by the customers.
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Company Advantages
1. The unique function of solar energy solar panels is well received by the customers.
2. The product contributes a lot of benefits for people in the long run. People will find it has a short investment recovery period by cutting a huge amount of electricity demand.
3. Quality-focused: the product is a result of pursuing high quality. It is strictly inspected under the QC team who has the full right to take charge of the quality of the product.
4. We adhere to strict industry quality standards, fully ensure that our products meet international standards.
5. This product has the advantages of long service life and stable performance.

Solar phone charger 40W Solar Panel with triple output ports 5V*2*2PCS & 18V*2A for charging smartphones, tablets, car battery,laptops from China supplier.




*High Efficient & Fast Charging:This portable solar phone charger is built with powerful Sun Power solar panels whose conversion efficiency is up to 25%; Built-in smart chip, providing steady and safe current when charging 2 devices simultaneously with USB charging dual-port.


*Wide Compatibility:Port A. Standard USB output fit for 5V device; Port B. 18V DC&5521  output for 9 to18V( about 2A) laptop and 12V car battery.


*Equipped with Voltage Regulator: Solar phone charger equipped with voltage regulator to keep your device getting stable current and prolong its life.


*Automatic Restart:If  Solar phone charger is interrupted by the sudden shade, cloud or forest, this portable solar charger will automatically restart charging when the sunlight is strong enough.


*Portable Compact Design: Solar charger compact design & light weight is easy to carry in a bag or on a backpack, suitable for nature trips, hiking, picnic, camping, sailing or any other outdoor activities.


*Waterproof Construction:Both the case and the solar panel are designed for waterproof purpose, but USB charging ports are not waterproof.

*Package Contents: 

* 1x 40W solar panel charger

* 1x DC Cable(DC5521 female to DC5521 female)

* 10x Connectors for laptops

* 1x Car battery charger clip(alligator clip)

* 1x Car charge line

* 1x USB cable

* 4x metal hooks(carabiners)

* 1x user manual

* 1x retail box


 Total Power 40 watt
 Cell Efficiency 23-25%
 Output of PortDC 18V*2A /USB:5V*2A*2PCS
 Folded Size270*165*55mm/ 10.6*6.5*2.2 inch
 Unfolded Size920*530*10mm/ 36.2*20.8*0.04 inch
 Net Weight1.1 kg/38.8 oz
 Gross Weight1.4kg/49.4 oz



1.For 18V DC port, it is suggested to turn off your laptop before the charging, as some laptops might require large current while working.

Company Features
1. Being a dependable manufacturer, NANJING KSUNSOLAR TECHNOLOGY CO., LTD. has been providing . We have been engaged in production and distribution. solar energy solar panels is technologically produced.
2. We are highly critical about the materials and finishes of every solar charger .
3. The perseverance in the implementation and application of superb technology is conducive to the development of KSUNSOLAR. We attach great importance to the quality and service of folding panel .
The design of KSUNSOLAR folding panel is created with care. It is defined as the use of imagination, scientific principles, and engineering techniques. Its first shielding layer helps prevent high-frequency noises and interference of outward electromagnetic energy
There are many important considerations in the design of KSUNSOLAR solar energy solar panels. They are the type of load and stresses caused by the load, motion of parts, form and size of the parts, etc. This product has a wide working temperature, ranging from -25℃ to 80℃
The selection of materials for KSUNSOLAR solar charger is meticulous. It takes into consideration physical properties (density, melting point, elec/thermal properties, etc.) and mechanical properties (stiffness, elasticity, plasticity, etc.). This product is able to deliver a high-quality and stable digital signal
The manufacture of KSUNSOLAR solar energy solar panels involves some critical processes. These stages include concept confirmation, metal materials procurement, frame fabrication, components machining, surface painting, and final assembly. This product has been widely exported to Eastern Europe, South Asia, Southern Europe, and North America
KSUNSOLAR solar energy solar panels has a professional design. It is created by professionals who understand the fundamentals of designing the most commonly used parts, elements, and units of various machines. Its outer diameter can be customized based on different needs
The product is able to withstand a strong load. It is designed with a strong bottom that can bear a lot of weight. Its corrosion-resistant connectors can protect against external signal interference
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