KC certification hot sale large supply 503040S 3.7V 300mAh 1.11wh rechargeable battery Lithium polymer

Product Overview

Description

KC certification Hot sale high quality 503040S 3.7V 300mAh 1.11wh rechargeable Lithium polymer Battery

 

Product Specification:

  

Product Photos:

 

1.Standard export package with Inner Tray + Carton

2.10 years of li-polymer battery manufacture & export experience 

3.Excellent quality, advanced services and competitive prices 

4.Reply within 24 working hours

5.Professional R&D team supporting

Why choose us:

1.We have more than 20 years working experiences in high C-rate battery field;

2.We offer OEM&ODM service, we can customize battery size,according to customers'requirement;

3.Best price:We have our own factory,this enables us to provide 

better support and ensure the most advanced and competitively-priced products;

4.All of your inquiries or emails will be replied within 12 hours;

5.A professional engineering team to offer best solution to you;

6.Fast delivery,professional and quality 100% QC inspection.