Using high-efficiency monocrystalline silicon solar cells, the photoelectric conversion rate is high. Foldable design, easy to carry. Fast charging time. In the case of sufficient light intensity, the working current can reach 1.3A, which is efficient and fast charging. Strong in low light, it can also supply power in weather when the light intensity is not strong. hanging hole, you can easily choose stock on the of objects such as tents, backpacks, etc. Strong compatibility, compatible with most digital products on the market. For example, mobile phones, cameras, tablets, computers, etc. No built-in lithium battery, can be taken on the plane. Direct charging under the sun, no built-in lithium battery, no need to worry about various problems caused by high temperature exposure, photovoltaic power generation, safety, environmental protection and energy saving. Colour:As Shown Material:plastic+metal Package Contents: 1 x Flexible Solar Folding Panel 3 x Connecting line Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.