practical mobile battery charger black laptop battery charger 30000mah 

1. Model: WT-P032 mobile battery charger

2. Laptop Portable Charger 30000

3. Capacity: Super 30000mAh

4. Welcome OEM/ODM order

1. Brand New grade A 18650 cell( *15 )

2. Capacity: 30000mAh

3. Input: DC 15V/2A(Max)

4. Outputs: USB1:DC 5V/2A (MAX)

                    USB2:DC 5V/1A (MAX)

                    DC9-12V,16V,19V,20V/4.5A(MAX)

5. Product size: 210*138*23.5(mm)

6. Product weight: 913g

7. House Materials: PC+ fireproof ABS

8. Color:  Black

1. Fit for: Phone, Iphone, PSP, Camera,Laptop and other USB device

2. Charging time: 6H

3. With dual USB output for 5V mobile devices and Laptop Output for different brand of laptops ( 10 laptop adapter tips)

4. Built-in protection functions for short circuit, over charge/discharge, over-load