Best quality 18650 Battery 7.4 V - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli

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We always follow the principle Quality Very first, Prestige Supreme. We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Lithium Metal Polymer , 100ah Lithium Iron Phosphate Battery , Lithium 18650 Battery Pack , We promise to try our best to provide you with high quality and efficient services.
Best quality 18650 Battery 7.4 V - 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:

Best quality 18650 Battery 7.4 V - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Best quality 18650 Battery 7.4 V - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Best quality 18650 Battery 7.4 V - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Best quality 18650 Battery 7.4 V - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures

Best quality 18650 Battery 7.4 V - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli detail pictures


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We support our consumers with ideal good quality merchandise and large level provider. Becoming the specialist manufacturer in this sector, we have attained wealthy practical encounter in producing and managing for Best quality 18650 Battery 7.4 V - Smart lithium battery XL 18650 3.7V 4400mAh – Xuanli, The product will supply to all over the world, such as: Turkey, Mauritania, Jeddah, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of human-oriented and faithful service, with an aim to gain global recognition and sustainable development.
  • This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Althea from Albania - 2018.08.12 12:27
    This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Margaret from Atlanta - 2017.10.13 10:47

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