China Wholesale Tuk-Tuks Factory Manufacturers - downtube ebike 48v 18650 hailong li-ion battery pack – Qiangsheng

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Our staff through skilled training. Skilled skilled knowledge, potent sense of company, to satisfy the provider requirements of consumers for E Rickshaw Specifications, Electric Rickshaw, Electric Motorcycles, And we are able to enable on the lookout for any products with the customers' needs. Make sure deliver the best Assistance, the most beneficial High-quality, The quickly Delivery.

China Wholesale Tuk-Tuks Factory Manufacturers - downtube ebike 48v 18650 hailong li-ion battery pack – Qiangsheng Detail:

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Application:: Power Tools, Consumer Electronics, BOATS, SUBMARINES, Electric Bicycles/Scooters, electric vehicles, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies

Battery Size:: 4830

Brand Name:: QSPOWER

Certification:: BIS

Model Number:: 4830

Place of Origin:: Guangdong, China

Weight:: 35kg

Capacity:: 30ah

Voltage:: 48V

Cell:: 100ah cells

Battery type:: LiFePO4

Cycle life:: 3000times

OEM/ODM:: Accept OEM

Color:: Silver

Warranty:: 3 Years

Discharge Current:: 3CA

Protection:: Built-in BMS

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Product Description

Li ion lithium downtube ebike 48v 18650 hailong li-ion battery pack

Product name	48v 14.5Ah hai long battery	Application	Ebike, Escooter
Rated Capacity	14.5Ah	Nominal Voltage	48V
Color	Black	Certification	UN39.3,CE, RoHS
Model No.	UPP-R049	Battery size	37090110(mm)
Battery Cell	18650 MG1-2900mAh	Configuration	13S5P, 65pcs
Charge voltage	54.6V	Discharge cut	32.5V
Charge voltage	54.6V	off voltage	32.5V
Charging mode	CC/CV	Charging time	7 hours
Max Constant	30A	Endurance	60KM
Discharge Current	30A	Endurance	60KM
Discharge Temperature	-20~60°C	Charge Temperature	0~45°C
Attention	1.Don’tdispose in fire or heat.	Protection Function	Over charge,
	2.Don’tpuncture, damage and disassemble.		Over discharge,
	3.Please charge with Li-ion exclusive charger.		Over current,
	4.Don’tuse mismatchedcharger.		Short circuit,
			Temperature,
			Balance and so on.

Li ion lithium downtube ebike 48v 18650 hailong li-ion battery pack

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FAQ

Li ion lithium downtube ebike 48v 18650 hailong li-ion battery pack

1,Q: What’s the main product in QS?

A: Rechargeable batte48 Voltrechargeable batteries Lifepo4 Li ion lithium E bike Battery 60V 30Ah Electric Vehicle Battery, Lipo battery and power battery pack.

2,Q: What isovercharge Li ion lithium downtube ebike 48v 18650 hailong li-ion battery pack ?

A: After charge, tested the batteries’ initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode. Observe changes in battery appearance.

3,Q: What isover discharge for Li ion lithium downtube ebike 48v 18650 hailong li-ion battery pack ?

A: After charge, test the batteries’ initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance

4,Q: Can I have a sample order?

A: Yes, we accept sample order to test and check quality. Batteries can be made as require.

5,Q: Do you have MOQ limit?

A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.

6,Q: How about the lead time?

A: Samples will takes 5-7 business days. Mass production will takes 15-25 days. It depends on quantity.

7,Q: How about shipping and delivery time?

A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.

8,Q: What about after-sale service?

A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.

Li ion lithium downtube ebike 48v 18650 hailong li-ion battery pack

Our Services

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our exhibition

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Certifications

Li ion lithium downtube ebike 48v 18650 hailong li-ion battery pack BIS certificataion forINDIA market

Li ion lithium downtube ebike 48v 18650 hailong li-ion battery pack certificataion for Europ and USA market

downtube ebike 48v 18650 hailong li-ion battery pack

our Lifepo4 batteries certificataion forAsia and Americamarket

downtube ebike 48v 18650 hailong li-ion battery pack

Company informatio

Qiangsheng Group is founded in 2005,Located in Xianghe county(Beijing-Tianjing corridor).

It is a professionl enterprise that specializing in electric tricycle R&D,production,sales,trading and spare parts service.
Our factory covers an area of 50,000 square meters,owns the most advanced production line and detection equipment,professional welding workshops,machining workshops,electrophoresis painting workshops and assembly workshops.

Our electric tricycle have awarded numbers of patents:Double rear axle,Multifunctional shed,Gearbox,Electic insulation box,Movable seat,Folding seat,Etc.We are awarded Chinese

famous brand,Consumers Trust products,CCTV Brand as well.We have built stable supplying

relationship inSouth Asia,Southeast Asia,Middle East Asia,Africa,South America.

Company Name:Xianghe Qiangsheng Electric Tricycle Factory

Operational Address:Qianwang Industry Park, Xianghe County, Langfang, Hebei, China

PACKING

CKD reduce the sea freight of a single vehicle ， save the transportation cost

SERVICE

24-hour online servic

We will send customers a video to show them how to assemble an electric tricycle for cargo or passenger.

Any questions are welcome

FAQ

1.Q: Where is your company located? How can I visit there?
A: Our factory is located in Xianghe county (Beijing- Tianjin corridor), Hebei province, China. Welcome to visit us, the nearest
airport is Beijing capital international airport, and we will arrange customer pickup.
2.Q: What’s the MOQ?
A: Our economic order quantity is a 20′ GP amount. Sample and LCL shipment accepted, but cost much higher.
3.Q: What is the payment terms?
A: T/T is our preference. 30% as deposit, and 70% before delivery. Photos of the products and packages will be sent to you before
you pay the balance.
4.Q: What’s the delivery time?
A: Mostly we don’t have products in stock, it will take about 15-20 days to finish an order generally speaking.
5.Q:What is your shipping terms?
A: EXW, FOB, CIF.
6.Q: What certificate do you have?
A: We can apply any certificate under your require if the order QTY is OK.
7.Q: Do you test all your goods before delivery?
A: Definitely! 100% test before delivery by professional test line is necessary to us.
8.Q: How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit, and we respect every customer as friend doing business with them sincerely, no matter where they come from.