YGC-1 Solar Charger YGC-1 Solar ChargerFeatures: 1. Storage capacity of batteries for ... the 2500 mAh; 2. Recharging with automatic protection against overshoot, the release; 3. Through the solar ... voltage to 4.2 V, 5.5v, 8.4V 400-600ma;(A pulse, automatic digital ... 8. To MP3 or MP4 charging 30 minutes, will be about 2-4 hours of broadcast time. YGC-1 Solar Charger ...