Consumer electronics wholesale OEM 5000mah polymer powerbanks Aluminum alloy power bank for mobile phones, iphone , samsung

Consumer Electronics Wholesale OEM 5000mah Polymer
  • Seller Shenzhen Yiheng Technology Co., Ltd.
  • Min. Order 100 Piece/Pieces
  • FOB Price US $1-3 /Piece

Item Details

Port: Shenzhen port
Supply Ability: 5000 Piece/Pieces per Week
Payment Terms: L/C,T/T,Western Union,MoneyGram,Trade assurance and secure payment

Product Description

Consumer electronics wholesale OEM 5000mah polymer powerbanks Aluminum alloy power bank for mobile phones,iphone , samsung


Battery Capacity

3000mAh / 4000mAh

Battery Cell Type


Rated Input

DC 5V, 1A

Rated Output

Output DC 5V, 1A

Self-Charging Time

2 hours

Fully Charging Iphone

2 times

Recharge Cycles

Charge to 100% Up to 500 times

LED Indicators


Customized logo

MOQ 100pcs

Protection Functions

Built-in protection functions for short circuit, over charge/discharge;

Attached Connectors Color

For iPhone sumsang other smartphone,PSP,Xbox ,tablets etc

white black golden blue red

Operating temperate

-10°C - 50°C

Protection :

√ Over charge voltage : 4.30V±0.05V
√ 4A (typical)kj
√ Under voltage : 2.8 V
√ Short circuit : <400us shut down output

How to order:

1. Let me know models, quantities, colors you want to order via email.

2. We will email you Proforma Invoice based on your order for your information.
3. Kindly check the PI, and everything is ok, we will deliver the goods asap when we received your payment. And the shipping cost is depending on weight.
1. We accept payment by T/T, West Union, Trade assurance and secure payment;
2. For big order, 30% T/T as advance, full payment before shipment.
For small order, full payment when you place order.


1. Package Type: Opp bag/blister box for every pcs with retail package and strong carton box as outer package ;
2. Customized package accepted
After-Sales Service:
1.Warranty:one year;
2.We will replace the broken ones for free in the next order:
3.Choose the best,fast,cheapest shipping way for you;
4.Tracking the information of packages until you receive the goods;
5.Have any question,24 hours available for you;
6We will send the replacement with your next order in case of any quality problems
Process of replacement:
1). Show us the defective products via picture,video,
2). Confirm the quantity,
3). We will find out the problem to solve,
4). We only send the replacements with your next order,
5). Client send back the defective products to us and clients afford the freight.
About us: