Wholesale Discount Portable Lithium Ion Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli

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Our purpose would be to offer good quality products at competitive price ranges, and top-notch support to clients around the whole world. We're ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for 18650 3s Battery Pack , Led 18650 Battery 3.7 V , 48v Lithium Iron Phosphate Battery , Base within the small business concept of Top quality initially, we want to fulfill more and additional friends within the word and we hope provide the ideal solution and services to you.
Wholesale Discount Portable Lithium Ion Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli Detail:

Application

Key Specifications/Special Features:

Single battery voltage: 3.7V
The nominal voltage of the battery pack after assembly: 3.7V
Single battery capacity: 2200mAh
Battery combination: 1 series 2 parallels
Battery voltage range after combination: 3.0-4.2V
Battery capacity after combination: 4400mAh
Battery pack power: 16.28Wh
Battery pack size: 20*40*70mm
Maximum discharge current: <3A
Instantaneous discharge current: 5~7A
Maximum charging current: 0.2-0.5C
Charging and discharging time:> 500 times
Packing method: PVC heat shrinkable film

XL 3.7V 4400mAh (2)

XUANLI advantages

Over Load Protection

Short Circuit Protection

Over Current Protection

Over Temperature Protection

Terms and Conditions

Payment Terms: T/T

Sample Lead Time: 5-7 days

Mass Production Lead Time: 30 days

About US

Found in 2009, xuanli embraces being the best partner in power supply, friendly and intelligent technologies as its vision to focus on the development of batteries supply, and strives to build up a competitive edge through resource integration and optimized management.

XUANLI produces that are used in a broad range of applications, such as computers, communications, consumer electronics, automotive electronics, cloud computing as well as healthcare.
XUANLI is a world-leading provider of batteries supply. Based on the latest international standards, XUANLI electronic Co., Ltd is an experienced manufacturer of batteries specialized in smart battery packs,18650 lithium batteries,polymer lithium batteries,lithium iron phosphate batteries,power batteries,battery chargers and various special batteries.

The products have a lot of international certifications such as ISO、UL、CB、KC.

Main applications

Communications equipment: mobile phones, PHS phones, Bluetooth cellphones, walkie-talkie

Information equipment: laptop computers, PDA, portable fax machines, printers

Audio-visual equipment: digital cameras, camcorders, portable DVD, VCD

Others: electric bicycles, miner’s lamps


Product detail pictures:

Wholesale Discount Portable Lithium Ion Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Wholesale Discount Portable Lithium Ion Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Wholesale Discount Portable Lithium Ion Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Wholesale Discount Portable Lithium Ion Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Wholesale Discount Portable Lithium Ion Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures


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Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value unification, dedication, tolerance for Wholesale Discount Portable Lithium Ion Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli, The product will supply to all over the world, such as: United States, Palestine, Florida, Our company abides by the management idea of keep innovation, pursue excellence. On the basis of assuring the advantages of existing merchandise, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Hilda from New Delhi - 2017.06.29 18:55
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Merry from Greece - 2017.09.09 10:18

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