Factory wholesale 21v Lithium Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli

Short Description:


Product Detail

Make an inquiry

Product Tags

Related Video

Feedback (2)

The key to our success is Good Product or service High quality, Reasonable Rate and Efficient Service for 6v Li Ion Battery , 18650 Battery 2200mah 3.7 V , Lithium Ion Battery 3.7 V 1200mah , Our professional technical team will be wholeheartedly at your service. We sincerely welcome you to visit our website and company and send us your inquiry.
Factory wholesale 21v Lithium 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:

Factory wholesale 21v Lithium Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Factory wholesale 21v Lithium Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Factory wholesale 21v Lithium Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Factory wholesale 21v Lithium Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Factory wholesale 21v Lithium Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures


Related Product Guide:

Dependable good quality and very good credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of quality initial, shopper supreme for Factory wholesale 21v Lithium Battery - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli, The product will supply to all over the world, such as: Zurich, Liberia, Estonia, With the development of the society and economy, our company will continue the loyalty, dedication, efficiency, innovation spirit of enterprise, and we will always adhere to the management idea of would rather lose gold, do not lose customers heart. We will serve the domestic and foreign businessmen with sincere dedication, and let us create bright future together with you!
  • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Doris from Panama - 2017.08.16 13:39
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Rae from Malta - 2017.06.19 13:51

    Related Products