China Chinese Professional Lithium 7.4v - china Icr18650 Cell Factory 3.7v 2400mah – Hrlenergy factory and manufacturers

Chinese Professional Lithium 7.4v - china Icr18650 Cell Factory 3.7v 2400mah – Hrlenergy

Product Detail

Product Tags

Feedback (2)

We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for 18650 Battery Capacity Tester, 48 Volt Li-Ion Battery Pack, Drone Battery 3.7v 300mah, We just not only deliver the high-quality to our customers, but far more even important is our greatest service along with the competitive price tag.

Chinese Professional Lithium 7.4v - china Icr18650 Cell Factory 3.7v 2400mah – Hrlenergy Detail:

What is the details of your batteries?

details

NO	Item	Characteristics
1	Nominal Capacity	5000MAh
2	Nominal Voltage	7,4V
3	Initial Impedance	≤80mΩ(23±2°C)
4	Limited Charge Voltage	8,4V
5	Discharge Cut-off Voltage	6,0V
6	Charge Current	Standard Charge: 0.2C
	Discharge Current	Rapid Charge: 0.5C
7	Standard Charge	0.2C 5A CC(constant current) charge to 8.4V, then CV(constant voltage) charge till charge current decline to 0.02C.
8	Standard Discharge	0.2 C5A discharge to the Discharge Cut-off Voltage.
9	End-of-Charge Current	0.02 C5A
10	Max Continuous Charge Current	0.5C
11	Max Continuous Discharge Current	1C
12	Working Temperature Range	Charge : 0 ~ 45°C
		Discharge : – 20 ~ 60°C
13	Storage Temperature Range	-20 ~ 60°C≤1month -20 ~ 45°C≤3months -20 ~ 30°C≤12months
14	Operating and Storage Humidity Range	45~75% RH
15	dimension	*1263110mm*

Applacations

1.power bank extemal backup、Mobile Jammer

2. Digital products、POS device,Sport equipment

3. GPS, PDA, E-book , portable DVD, laptop, tablet PC, power bank

4. Electric Toys, RC helicopters, Electric tools

Product advantages

1, Excellent security, no memory effect, stable performance,

2, High energy density, high capacity, low self-discharge

3, Long cycle life of more than 500 times

4, CE / ROHS/ UL1642 / MSDS / UN38.3 / IEC standard/UN3.83/KC

5, Capacity and size could be customerized

Lithium electronic battery charging and discharging principle structure diagram

Basic characteristics and principle of lithium battery

The high-rate lithium polymer lithium battery uses a special structural design, uses a lamination process, and special optimized ratio of the electrolyte. Unlike the polymer lithium battery of the mobile phone,

the high-rate lithium polymer lithium battery has low internal resistance and discharge. High efficiency, large current discharge, fast charging, etc.; can be 3-5C fast charging, 80% of full charge in 12 minutes (matching special fast charger)

Factory Show

Packaging & Delivery

Pacaging Detail:	Carton packing,200pice per box, 10 boxes per Carton, Customer customized service accepted
Delivery Detail:	Sameple 7-15 days, Quantity order 25-30days

Packaging and Shapping

Q:Are you manufactory?

A:Yes, we are professional mammnufacturer for polymer batteries since 2008

Q:What is MOQ for this product in your caompany?

A:We accpet mini order.

Q:When you ship my order?

A:Normally 35-45days affter payment confirmed, but it can be negotiated based on order qty and production schedule.

Q:Can I get the pre-production sample?

A:Yes, we will send you sample for approval first, affter you confirm, then we will start mass production order.

Q:Can batterise size custome available?

A:Yes, Please send ud the capacity and max battery size, so that we can search our model for you.

Q:How about the quality grantee period?

A:One Year.

Q:Hoew can you guarantee the production quality?

A:We have moren than 10 years experience ofpolymer battery production. Our production quality follow strixt control procedd. We have 3 times inspection for finished product before package. All of our battrties are 100% tested and insoeted before shibment.

HRL specializes in the development, production and sales of custom lithium batteries.If you have any questions, pls feel free to contact us.

Product detail pictures:

Related Product Guide:
Deals: Liberex Hair Clippers, Potensic Drones And More | Rechargeable Lifepo4 Battery Pack 12.8v 26650
11 Best Long Flight Time Drones: 30+ Minute Battery Life | 903475 Battery Pack 1800mah

As a result of ours specialty and service consciousness, our company has won a good reputation among customers all over the world for Chinese Professional Lithium 7.4v - china Icr18650 Cell Factory 3.7v 2400mah – Hrlenergy , The product will supply to all over the world, such as: Czech, Philadelphia, Manchester, Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.

11.1v 1500mah Laptop Battery

18650 7.4v 3500mah

803450 Li Polymer Battery

Lifepo4 Lithiumion Phosphate Solar Battery 12v

Lithium Ferrous Phosphate Battery Pack

Rc Lipo Battery

The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.

By Jeff Wolfe from Lahore - 2017.05.31 13:26

The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.

By Tony from Victoria - 2017.11.01 17:04

Write your message here and send it to us