... well as by computer via USB, AC adapter or car charger (all with the your different mobile digital devices, from your mobile ... are traveling or having business .3. Can chargerd by AC charger ,car charger, USB port. Sunlight. green and environment-friendly products.4. The ... your friends.5.High-capacity with 3000mAh can charger your cellphone 2-3 times.6.USB output can charge two mobile at one time ...