... , solar panels specifications: 0.7W; 3, chargers built high-capacity rechargeable battery: 2600mA/h;4,AC input:AC100V-240V5, the output voltage ... has some differences); 8, solar power to the built-in battery charger charging time: 10 ~ 15 hours; 9, using computer ... or AC adapter to the charger built-in battery charge time: 5 hours;"Packing informationColors Available : Blue, Silver, ...