li-polymer li-po 60690 battery cell 4000mAh 3.7V rechargeable battery 

Model no.:606090
Capacity:4000mah 
Voltage:3.7V

Model no.:606090
Capacity:4000mah 
Voltage:3.7V

Made in Japan(look at pic )

Delivery Time:1-3working days

Delivery :UPS DHL FEDEX EMS etc.

Min order:200pcs

Payment:T/T or Paypal or WU

Skype:powertrading88

Facebook:Monicarita Wang

 Btw,offer all types 18650 cells with protected as well.customized all kinds of battery pack

According to client's requirements

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