... support SD disk MP3 decoding radio function Solar charger speaker 4.mobile charger solar charger multi-function speaker 1), using high-efficiency ... : 5.5/190mA; (3), battery charger built-in high capacity rechargeable battery: 1000MA (4), output voltage: 5.5V; (5) Output ... support for radio, digital products, external speakers, mobile phone charging function (11), blue LCD screen (12), size: 14.5 * 10 ...