Overview: With this product, you can charge most of cell phones, digital cameras, MP3, MP4 etc. Base on the lithium polymer battery's advantages of longer rechargeable life, light in weight & more safe. In addition, this product can be charged not only by home electricity but also by sunlight anytime, anywhere. Solar panel: 0.7/0.4w AC input: AC100V-240VDC output: DC5.5V or 5.5V or DC6 V Max output current: DC500m A Li-ion battery: 2600m A/h Specification: Weight Approx:139g Size Approx:11.8 x 7.3 x 1