... cameras, MP3, MP9 and other products power supply · Product introduction:This product can be for mobile phones, digital cameras, MP3, MP4 and ... parameters1, capacity: 1450 mAh (lithium polymer battery)2, the solar panels power: 0.4 W / 5.5 V3 the input current: 500 ... product, and the other end with adapter to insert the power supply the products. Mobile solar charger