4000mah Lithium polymer battery mobile phone power bank

Description 

Model:                          DEL-0144B

Capacity:                      4000mAh  

Battery type:                High quality li-polymer battery 

Case material:              Aluminum alloy  

Dimension:                   87*58*10mm (L*W*H)

Weight:                        120g  

Input:                           5V 1A 

Output:                        5V 1A

Charging time:             3-4 hours 

Available colours:         black white

Accessories:                 one power bank + one micro charge line + one package  

Protection function:    over-current ,over-voltage ,over-charge ,over-discharge,short-circuit 

Products will be packed in the standard export carton . 

If you do not have your own shipping partner , we can make shipment to you with our forwarder ; shipment way will be Fedex , UPS , DHL , TNT , Air transportation , Sea transportation etc. 

      DELONG will never offer you fake and inferior products !!!

      Our products will be fully tested before shipment , please be rest assured to purchase from us .

      All our products have one year quality warranty , if there is any defective , pls contact us ASAP, we will send you replacement at our expense . 

      Our delivery time for samples is usually 3-5 days , for normal order is usually 10-15 days . 

      Customized lopo print available !

      OEM/ODM orders are warmly welcome. 

1.Q: Are you a factory or trading company?

   A: We are a professional factory.

2.Q: Can you support samples for testing ?

   A: Yes , we can . 

3.Q: What's your MOQ? what's the quantity for Customized logo ?

   A: Our MOQ :100pcs(can be negotiable depend on company business situation ), 

       Qty 500-1000pcs for customized logo on power bank, above 3000pcs can customized package .

4.Q: Can we trust your company ?

   A: Yes , your satisfactory to our quality and service is our greatest satisfaction !

All our products to you will be tested one by one before shipment , and we will always give you quick reply for any of your questions , we look forward to establishing long term business cooperation with you , and we always warmly invite you to visit our company !