1900mah oem fast chargering video phone backup portable battery case for iphone4/4s

Product Description

Power bank Model:	i4-2
Capacity:	1900mah
Battery type:	Li Polymer battery
Input/Out Voltage:	5V
Input/out Current:	500mah
Net Weight:	0.16 KG
Size:	12.7*6.3*1.65cm
Colour :	White Black Blue Green and Purple
Package:	Plastic Box
Certificates:	CE & RoHS & FCC Certification
Support:	for iphone 4/4s
Warranty:	1 year
MOQ:	100pics
Payment:	TT,West Union,Paypal.
Shipping or By air:	By Express, DHL/UPS/Fedex/EMS, or according to customers' requests

1.Top quality with 1900mAh Li-polymer built-in battery for your iphone

2.The new Micro USB outport is fit for your iphone

3.Blue LED indicator lights good for you check the power status.
4.Add battery protection program, short-circuit protection,over-charge protection and discharge protection.
5.Portable and convenient with high safety coefficient function,user friendly.
6.Strong & durable engineering material protect your phone,Specially designed for touch.
7.Long cycle life, Rapid charge and less heat to protect the phone.
8.OEM service with different materials and various colours are acceptable.

Company Information

Shenzhen YHX Electronics CO,.LTD,. which is a professional and experienced manufacturer more than 3 years for iphone and Samsung cellphone in portable power bank,development and production with fast charging capacity , wide compatibility,excellent quality, characterized by new green energy portable series battery products. With professional mobile power bank quality control system, pass CE,FCC,ROHS certification , and iphone,Samsung's hardware testing standards is our foundation.Integrity, mutual benefit and win-win, providing high quality products and establish a long-term business of relations is our mission.

FAQ

1.Our engineering material must strong & durable,also protect from bumps & shatter.
2.We will make the shatter-proof inspection after production finished.
3.After inspection we will check power-supply for phone.
4.It's necessary to do final examination by our cargo division before package.

Payment

We accpet T/T,Western Union and Paypal etc.
It's necessary 100% prepayment for order in usual.also for big order,request 30% deposit and 70% balance is accpected before ship to you.

Packaging & Shipping

The normal plastic bags or bubble bags is safe to protect profucts from famager during delivery.
Our delivery time is 3working days or earlier after your payments was cleared,we will send you by express like DHL,UPS,China Post(EMS) and Fedex etc.

Our Services

1.Professional and experienced technologists team.
2.The common staffs work for extraordinary product.
3.Integrate Supporting facilities and production line only for good profucts.

Certificate show:

Our Factory Location

it's closed to H.K.