New Products Manufacturer Best Price Mobiles Power Bank 4000mah Portable Power Bank for Mobile Phone Charger

New Products Manufacturer best price mobiles power bank 4000mah portable power bank for mobile phone charger  

Power bank feature: 

Capacity ranges for 3000mAh to 6000mAh, for the mobile charging about 2~3 times.
When using AC-DC adapter (5V / 500mA USB output) to connect to power outlet, time needed is 5~6 hours;
Abundant interfaces, and supports a variety of universal mobile phone charging interface, quick and easy.
Charge cycles: 500 cycles after the power is still up to 85%

Specification:
Real capacity: 3000/3600/4000/4400/5000/5200/5600/6000mAh
Cell type: Lithium-ion
Input: DC 5V / 1A
Output: DC 5V / 1A
Storage Temperature: -10°C - 25°C
Size: 95*42*23mm 
Product weight: 123g
Color option:
colors (yellow, gree, lemon, red, green, blue, purple)
Safety:
Lithium-ion cell used
Short-circuit protection
Over-current protection
Over-charging protection
Over-discharging protection
Accessories option:
A. USB cable (for both charging and discharging)---can charge Powerbank through computer USB port;
B. Output tips:
Micro USB tip
Mini USB tip
Packing option:
gift box, sack, blister
Customized packing type
Quality:
12 months warranty;
CE, RoHS, FCC certifified

Power bank pictures: 

Package of the power bank: 

About us: 

ShenZhen Xinshengjinming Technology Co., Ltd was established (Also called: Mossloo) in 2004

and we already have more than 200 skilled workers in our factory now.

We are a manufacturer of Electronic products, mainly focusing on USB flash drives and power banks with professional OEM and ODM service.

Our other important and special business is the customized PVC power bank.

And we always believe “ customer first” and “faith-based”, until now there are no complaints for our strict quality control.

Meanwhile, our excellent engineers always keep updating the technology and creating new innovations to meet our customers’ different requirements.

With all of those efforts, top quality products and best service, we gain high reputation and lead in the electronic first-line.

Welcome to visit our company and looking forward to entering business relationship with you.

Certification: 

FAQ: 

Q: What is the MOQ of Power Bank? 

A: Normally, our MOQ is 100 pcs. For the trial order, we will accept less then 50pcs. 

Q: Can I put my logo on Power Bank? What do you need from us? 

A: Yes. We need your logo in AI or EPS format for making a visual and printing. 

Q: What type of personalisation methods do you offer? 

A: Silk screen printing, laser engraving, tampo printing, digital printing, embossing and debossing. 

Q: What should I pay you if I order from you? 

A: We accept 30% deposit before production and the remaining 70% payment before shipping. 

Q: What is the lead time? 

A: Sample is 1-2 days, mass production time is 3-5 days for order less than 5000pcs.