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Batteries
Product Name: Battery Supply 606090 3.7V 4000mAh Li-ion Rechargeable Lithium Polymer battery with PCBA Li-Po Battery Packs
  • Product Name: Battery Supply 606090 3.7V 4000mAh Li-ion Rechargeable Lithium Polymer battery with PCBA Li-Po Battery Packs
  • Product Name: Battery Supply 606090 3.7V 4000mAh Li-ion Rechargeable Lithium Polymer battery with PCBA Li-Po Battery Packs
  • Product Name: Battery Supply 606090 3.7V 4000mAh Li-ion Rechargeable Lithium Polymer battery with PCBA Li-Po Battery Packs
  • Product Name: Battery Supply 606090 3.7V 4000mAh Li-ion Rechargeable Lithium Polymer battery with PCBA Li-Po Battery Packs
  • Product Name: Battery Supply 606090 3.7V 4000mAh Li-ion Rechargeable Lithium Polymer battery with PCBA Li-Po Battery Packs

Product Name: Battery Supply 606090 3.7V 4000mAh Li-ion Rechargeable Lithium Polymer battery with PCBA Li-Po Battery Packs

Item No.: 606090/4000mAh
*Capacity:4000mAh; Voltage:3.7V; 14.8Wh
*Lithium Ion Polymer cell/Battery Pack
*Cell+PCBA+Wire/Connector
*Size: 90 x 60 x 6.0mm(L*W*T)
*Net Weight: 80g
*Package: Blister + carton
INQUIRY
Customer Type: ☑Wholesaler    ☑Retailer    ☑Promotion     
The thickness of battery can be done as 12mm.
Then the capacity is 8000mah.
Put 126090/8000mah on the blister:


Some 4000mah battery/cell models:

* Excellent safety performance
* Light weight
* High capability
* Low internal resistance
* Excellent discharge performance
* Long cycle time

Applications: 
Power bank,Tablet PC, PDA,baby monitor, backup power and other digital devices.


Note: Red wire connect "+", Black wire connect "-"; the dimension of wire has 3mm tolerance; In order not to damage the battery or shorten battery life, high voltage charging and incorrect connecting of the positive and negative pole is prohibited.

1. Have full-order quality system to control quality. 

2. Built-in IC chip which ensures the battery is protected against over-loading, over-heating, short-circuit, over-charging, and over-discharging for a safer operation for both user and device.

3. Fully Protected. Premium A+ cells ensure up to 500 charging cycles at optimal performance.

4. Normal temperature and high temperature aging test.

5. Short lead time and quick response.

6. ODM&OEM service.