External Battery and Power bank charge for USB devices

-External Battery and Power bank charge for phones
-Power phones,cameras and camcorders.
-Input Voltage:5V DC

External Battery / Power bank /charger

YS688 is a rechargeable battery pack which able to supply power to all kinds of micro USB devices.

Battery Specification

Voltage:3.7V

Capacity:330mah

Dimension:6.2*20.0*30.0mm

 

Charge Input Voltage

Input voltage : 5VDC

Input Current:0.3A

 

Discharge Last Time

Nominal output voltage:5V (USB1)    

Output voltage range:   4.75V-5.25V

Constant output current:450mA-550mA

Output power (max) :    2.5w

 

 

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