External battery pack and power bank charge for Laptop

Specifications External Battery

1.Stylish appearance like a book

2.5V 16V 19V 22V outputs

3.Use your own original adapter

External Battery Stylish appearance like a book , Apowerful back-up power supply Power bank charge for thousands of electronic devices Use your own original adapter Charging while discharging is available  Input charge voltage: Input Voltage:16VDC-22VDC Input Current(mA):0-2000mA cHARGE TIME:7h MAX Output discharge voltage Nominal output Voltage : 12V     16V     19V     22V     5VUSB Constant output current:  3.5A    3A    2.5A    2.2A     1A Max output Power :        48W     56W     60W    60W     5W Discharge Last Time : Output Voltage : 12V     16V     19V     22V Output Current :  3.5A     3A     2.5A     2.2A Discharge Time : 90min  80min   80min    80min   Product picture: Shipping
1. We will ship the products within 7-10 working days after receipt of payment.
2. We can ship to you by UPS/FEDEX/DHL/TNT/EMS and so on. Other shipping terms can also be arranged according to specific requirements.
3. We are not responsible for any accidents, delays or other issues that are the responsiblility of the shipping service.
Payment
1.We accept T/T , PAYPAL , Western union and credit card.
2.If you prefer other payment terms,please contact us.
Replacement Policy
1.We provide one year warranty.
2.If items is defective , please notify us within 3 days of delivery
3.Any items must be returned in their original condition to qualify for a replacement.
4.The buyer is responsible for all the shipping cost incurred.
Advatages
1.Best price
2.Fast delivery
3.Top quality
4.First class after - sales service  
Contact us
YESA TECHNOLOGY CO.,LTD
ADDRESS: HUAHAN D104,NO.16,LANGSHAN RD,NORTH OF HI-TECH   INDUSTRIAL ZONE, NANSHAN,SHENZHEN,CHINA 518057 TEL:86-755-88855368 82376820 18802684712
FAX:86-755-82379471              

Welcome to YESA TECHNOLOGY CO.,LTD for Inquiry and Purchase!  Website:www.yesa.com.cn or www.yesa.com.hk