Product Details

2014 new design 4000mah portable mobile power bank

Features:

Power bank with high capacity, Compact and fashionable, convenient for traveling
2200mah/2600mah/4000mah/5200mah/5600mah/6800mah/8400mah/10000mah/12000mah/13000mah/20000mah/30000mah/50000mah power bank/power pack/battery charger/yoobao.
High quality lithium cells
Low self consumption intelligent power management circuit design
Applicable for urgent charging for various AV entertainment or main brand mobiles.
Compatible with iphone4, iphone5, ipod, ipad, ipad mini, Nokia, Samsung, HTC, MP3, MP4, and other mobile phones etc.
Rapid charge, long cycle life, electricity-saving function.
Designed to provide power for your phone/ MP4MP3MP5
With connecter for phone, don't need any USB cable, more convenient.
Safe and reliable, perfect for using on traveling and outdoor activities.
Safety: over-charge protection, over-discharge protection,over-load protection, shortage protection.

R&D:

Our R&D team consists of 50 staff members, dedicated to the creation of new and innovative products.With our long experience in developing new designs, a powerful tool center, and modern facilities, our R&D department can fulfill our customers’specialized OEM orders

QC:

Quality is the lifeline of company, excellent quality is originated from elaborate design, scientific management, devotional manufacturing and employee’s love to the customers.
1.All raw materials and accessories must be checked or tested before entering production facilities. All unqualified materials are immediately rejected
2.We provide quality control testing and analysis for each product line
3.Workers manufacture products in accordance with provided technical documents. The first several products of each day will be checked first by the worker, then by our full time QC inspectors. Mass production will begin only if the products have been tested and have passed inspection
4.During mass production, personnel will periodically check products to ensure randomized testing.
5.Our QC team completes a tour of inspection and parts are spot checked before they are able to move on to the next phase in production
6.Finished products are checked to determine their quality level
7.Quality feedback from the marketing department is rapidly and efficiently delivered to the QC and technical departments, allowing design improvements and corrections to happen as quickly as possible

OEM&ODM:

For products self-feature, our production department would turn our original products to be Exactly same as what you requested:
Shells ----make different color for shells
Solution ----make products with different functions
Package ----make it to be gift box, blister card or plastic bag
Accessories ----make products with different language manual, adapter or port etc.
Regarding design or print of brand and/ or gift box, our art department could offer this service for Completely free for the order quantity up to our

Shipment:

When you place an order, please choose a shipping method and pay for the order including the shipping fee. We will send the items within 3-5 workdays once your payment is completed.
We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected. Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.
We could help to arrange shipment by DHL, UPS, FedEx, TNT or other ways base on the country or customer request.

Feedback:

Your satisfaction and positive feedback is very important to us. Please leave positive feedback if you are satisfied with our items and services.
If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback.We will do our best to solve any problems and provide you with the best customer services.

Our factory