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7.4V 4400mAh 18650 Lithium-Ion Battery Pack

Name: 7.4V 4400mAh 18650 Lithium-Ion Battery Pack
Brand: all-electronics-online.com
SKU: 649422015
Availability: InStock
Rating: 4.7 (50 reviews)

Price:	US $ 10.00/Piece
Trade Terms:	FOB,EXW
Min Order:	200/Piece
Pay Type:	L/C,T/T,Western Union,Paypal

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Showroom Product Company Profile

Prod Model:	QW074-4400-L
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Cell:	18650
Warranty:	12months
Delivery Date:	15days
Type:	Lithium-Ion Battery Pack
Connection Mode:	Series and Parallel

Product Description

7.4V 4400mah (18650*2) Battery with Water-Proof Coating Rubber

Voltage	2S 7.4V
Capacity	4400MAH
Connector	Customized

Description:
Packing:
. High quality 7.4V Li-ion rechargeable battery Module is made of 4 PCS Li-ion 18650 Cylindrical Rechargeable Cell: 3.7V 2200mAh (8.14Wh) -- Made in China with PCB
. PPacked in side by side with 2 series and 2 parallel (2S2P)
. The battery pack is Wrapped by Water-Proof Coating Rubber ---100% Water-Proof pack
Voltage: 7.4V(working) 8.4V(peak) 5.5V(cut-off)
Capacity: 4400mAh (32.56wh)

Protection:
One PCB installed with the battery pack and protects the battery from
. Overcharge(>8.4V)
. Overdischarge(<5.5 V)
. Over drain (>9 Amp)
. Short circuits

One 4 Amp polyswitch installed to limit max. Discharging current and to protect wrong polarity
Prewired: 4' long Trail-Tech Coaxis Female Plug for charge/discharge terminal
Charging rate: 1A(recommended ), 3A max
Max. Discharging Rate: 4 Amp limited by polyswitch
Dimensions: (LxWxH)72 x 74 x 20mm
Weight: 200g

Quality is our priority, win by quality" which is the origin of the our company name --Quawin.

We always highly focus on Quality Assurance and completed After-Sales Service which based on competitive price. Our QA/QC Department performs strict quality control measures on all incoming main boards, spare parts and throughout our entire production process to ensure the high quality of each products. Pursuing the goal of 'No Defect on Quality, No Claim from Customers, ' we will continue to follow international standards to provide customers with satisfactory products.

As an eight years experience manufacture, we have built a powerful R&D team which has abundant knowledge and operational experience that can develop new products and improve existing models in order to meet growing market demands. This high efficient and energetic team is good at overcoming all kinds of obstacles.

We strive for 100% customer's satisfaction through continuous improvement and now our high quality products and thoughtful services have got good reputation from customers in the North America, South America, Europe, Asia and other countries and regions.

We currently rolls out thousands of products such as E-bike battery, golf car battery, UPS battery, BMS, solar battery, backup power battery and all kinds of matched chargers etc.

To keep ahead of the competition, you need a supplier who can keep up with your demands. Please contact us and let our excellent sales team to provide perfect service to you at once.