Purchase Notes:

        All batteries are not returned after spot welding. Please test after spot welding.

        The default is the battery without the code. If you need to spray the code, you can contact the customer service to increase the cost.

        The default is A full capacity 18650 lithium battery cells, if you need a lower price, you can contact customer service, and the electric core price concessions

        The default is a single 18650 lithium battery cell, 100 packs a small box, 4 small boxes a box, a box of 400, the factory can be customized plus board plus line, can be customized 18650 battery pack, welcome to contact customer service

Contact information
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 SHENZHEN OXUN PHOTOELECTRIC TECHNOLOGY CO.,LTD 
Contact: Bruce Li
Phone: 15899899931 （WeChat same number）
QQ: 956126148
Tel：+86-0755-21078614
Email：bruce@oxunled.com
www.oxunled.com
http://oxunbattery.1688.com
**** Welcome to inquire or come to our company Shenzhen factory to visit and guide ****