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li-ion battery 7.4v Manufacturers

Where is quality and cheap li-ion battery 7.4v made in China? Dongguan Encore Energy Co.,Ltd. is definitely your good choice. We are known as one of the most professional li-ion battery 7.4v manufacturers and suppliers in China. We have our own factory and we can provide our customers with newest Factory directly supply li-ion battery 7.4v, which can be customized. In addition, our products are not only UL certificated, but also the price is very favorable. You are welcomed to contract us and buy what you need with our price list and quotation. Our products have a wide range of applications, including Bluetooth headset, toy, vape, e cigarette, Digital, smart watch, Drone, RC, Bluetooth speaker, etc.

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    You can rest assured to buy customized 451213 45mAh 3.7v lithium polymer battery for power bank portable exchange device . We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time!
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    You can rest assured to buy 802035 3.7v 480mah Li Polymer Battery from our factory and we will offer you the best after-sale service and timely delivery. Sincerely look forward to cooperating with you in the near future. Encore Energy adhered to he principle of "quality is the life", to provide customers with the best quality, the most competitive prices, the first-class after-sales service.
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  • Rechargeable 3.7v 100mah battery

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    Dongguan Encore Energy is China manufacturer & supplier who mainly produces Bluetooth Headset Lithium Polymer Battery with many years of experience. Hope to build business relationship with you.
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    Encore Energy already passed the which passed the ISO9001 and ISO14001 certification, all of the raw materials meet the standard of RoHS & Reach; Some of our products has passed the UL, CE, CB, KC, IEC62133, MSDS, UN38.3 and so on......

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