1.About for Xinshuyue Electornic:

1.6 years experience for power bank and wireless mouse with experience sales team.

2.Appearance design according to customer’s requirements provided by our professional designer.

3.Provided customized products for our clients

4.Factory price with prompt delivery time

5.Elegant gift package.

About Service

1.Your inquiry related to our products or prices will be replied in 24 hours.

2.OEM and ODM are welcomed, OEM brand is available.
3.Distributor ship is offered for your unique design and some our current products.

About Quality

Please don’t worry about quality, we have a promise to our clients.
Within 7 days (after you received the products), if any quality problems appearance(without man-made damage),

we will replace the products and afford the freights.

FAQ for power case

Q. What is the Mobile phone battery charger ,how it work?

A: Mobile phone battery charger is a new produt ,it can charge our telephone when our phone

power off anywhere and anytime .you can use it ,as long as it is power,and it is convenient to us .

Q. What is the difference between mobile battery case and power bank ?

A: Power bank can charge a lot of consumer electronics ,but it is heavier and bigger than

mobile battery case, which is dedicated to charge our phone and it worked proffessional and accurate.

Q.How to use it?

A: Firstly , take off the top cover of the battery case and slide your mobile phone into it.

Secondly, make sure your mobile phone is well connected to the  dock on the battery case.

Lastly, press the ON/OFF switch to activated or stop the charging ,see the mobile phone screen to

identify the charging signal .

Notice for power bank:

Four production functions

Over voltage protection,over current protection,over heating production,overcharge protection,

over discharging protection,short circuit protection.

With intelligent chip,hardware,explosion relife valve to protect gift power bank.

With high energy conversation rate:92%

Superior large capacity battery cell ,with life cycle :more than 500times,More than 3years normal use.

Warm Notice:

Please charge the gift power bank once 3months if the bank not used for a long time.

It’s normal that the temperature is a bit high during charging.

Please keep the bank clean and dry,do not wash the bank with chemistry depurative.

Please protect the environment ,do not abandon.

Important Notice

Do not let children and unqualified people use the bank.Except there specialist guide them.

Do not use it for any device without assigned output parameter.It might cause fire or explosion.

Do not crash ,dismantle.wade ,damp and compress the bank.