Constructed of high-efficiency solar arrays,convert up to 21.5-23.5% of solar power into free energy.
2. Is the solar panel waterproof ?
A :It is WATER-RESISTANT & DURABLE - Made from durable Oxford cloth. The solar panel is water resistant to endure all weather conditions, ideal for outdoor activities such as camping, climbing, hiking, picnic.
Please NOTE: The junction box is not waterproof and please keep it dry.
3.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
4.Why the solar can not produce 100W power when charging to portable power staton?
A: As you know , the solar panels are affected by many factors: such as the light intensity and the panel's angle put on the ground.100w is tested in an ideal laboratory. However, the intensity of the light constantly changes. In addition, the angel of the light illuminating the solar panel also changes with the rotation of the sun.
5.How about the delivery time?
A: Within 10-35 days after we confirm you requirement.Because some customerrs want to customize the controller or other cable accessories output, lead time need to be negociated.
6.what kind of payment does your company support?
A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.