Gold Member Since 2014
Audited Supplier
Shenzhen Honestda Electronic Co., Limited

Power Bank, Portable Power Bank, Mobile Power Charger manufacturer / supplier in China, offering Slim Metal Case 4000mAh Power Bank, Shinecon New Power Bank Leather Cover 5000mAh Power Bank (1050A), Portable Power Bank From 800mAh to 15600 mAh and so on.

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Supplier Homepage Product polymer battery model 3000mAh-5000mAh Slim Metal Case 4000mAh Power Bank

Slim Metal Case 4000mAh Power Bank

FOB Price: US $6.48 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $6.48/ Piece
Get Latest Price
Production Capacity: 15000PCS/Per Day
Transport Package: Gift Box
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: HJ602
  • Carrying Way: Universal Split
  • Cell Type: Li-Polymer
  • LED Lighting: Without LED Lighting
  • Socket Type: Universal
  • Type: Slim Power Bank
  • Charging Port: Micro USB
  • Capacity Range: 4000mAh
  • Charger Time: 3-4 Hours
  • Size: 119 X 62.4 X 9.2mm
  • Trademark: Honestda
  • Origin: Shenzhen, China
  • Capacity: 2001-5000mAh
  • Applicable Models: Mobile Phone
  • Display: Without Display
  • Certification: CE, RoHS, FCC
  • Recyclable: Recyclable
  • Material: Metal Case
  • Warranty: 1 Year
  • Color: Blue Red Green Gold Gray
  • Certificate: CE RoHS FCC
  • Battery Type: Li-Polymer Battery
  • Specification: CE, RoHS, FCC
  • HS Code: 85044090
Product Description
Metal case polymer batteries 4000mAh Ultra slim power bank


Capacity: 4000mAh
Input: 5V DC/1.5A
Output: 5V/1A
Weight: 124G
Size: 119 X 62.4 X 9.2mm
Power efficiency: 90%
Operating temperature: -10-40° C
Storage temperature: -20-50° C
Safety protection: OVP, ODP, OCP, SCP

High quality durable aircraft grade backup battery for mobile
Unique detachable case, fashionable appearance
Comfortable touch and good hand feeling
Protect your cell phone from scratches, dust and fingerprints
Durable and wearable backup charger
Easily to install and remove
OEM/ODM, customers design is welcome
Easily to be cleaned
Best service
We are factory. We can provide u the lowest price and assure the quality and delivery time
Operation Manual
1. How to charge the charger
Use USB cable to connect the "Moto V3 connector" inside of
Components to charge from PC directly.
When charging, the LED will light on one by one in blue light,
And will switch off when it is filled.
2. How to know the mobile power electricity
Press the buttons to check battery capacity. There is three LED
Button on shell surface means 30%, 70% and 100% of the power
Remaining inside of the battery
3. Then use mobile power to charge the phones, iPad, iPhone etc:
A. Switch on the button,
B. Charge the iPad, please use the 1A USB socket to connect by
USB cable and iPad connector.
C. Charge the iPhone and other phones, please use the 500mA
USB socket to connect by USB and corresponding connector of
The mobile phone.
4. The mobile power can charge any digital device which the voltage
Is 5V, such as: iPad, iPhone3G, 4G, mobile phones, MP3, MP4, PSP, etc

Model No.


Battery  Optional Capacity


Battery  Cell Type

Metal case+polymer Battery

Rated Input

DC 5V, 1.5A

Rated Output

DC 5V, 1A

Self-Charging Time

3-4 hours



Net weight


Protection Functions

Built-in protection functions for short circuit, over charge/discharge,over current, stabilized voltage


Green, red, gey, blue, golden/ OEM

Surface treatment

Electrofacing and piano painting

Devices Supported

For iPhone, IPAD, Samsung, Motorola, Sony Ericsson, HTC, PSP,LG, MP3 player, MP4 player, Bluetooth devices and so on.
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Mr. Johnathan Hung
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