China Fixed Competitive Price 18650 Li Ion Battery - 4400mah li-ion battery pack 3.7v for heating clothes gloves – Hrlenergy factory and manufacturers

Fixed Competitive Price 18650 Li Ion Battery - 4400mah li-ion battery pack 3.7v for heating clothes gloves – Hrlenergy

Product Detail

Product Tags

Feedback (2)

We support our purchasers with ideal premium quality products and substantial level company. Becoming the specialist manufacturer in this sector, we've acquired rich practical working experience in producing and managing for Ion Cylindrical Battery, Enrich Power Lipo Battery 11.1v 1000mah 30c, 1200mah 3.7 V Lithium Ion Battery, "Making the Products and solutions of Superior Quality" may be the eternal target of our company. We make unremitting attempts to comprehend the objective of "We Will Often Preserve in Pace along with the Time".

Fixed Competitive Price 18650 Li Ion Battery - 4400mah li-ion battery pack 3.7v for heating clothes gloves – Hrlenergy Detail:

What is the details of your batteries?

details

NO	Item	Characteristics
1	Nominal Capacity	2000Ah
2	Nominal Voltage	3.8V
3	Initial Impedance	≤80mΩ(23±2°C)
4	Limited Charge Voltage	4.2V
5	Discharge Cut-off Voltage	3.0V
6	Charge Current	Standard Charge: 0.2C
	Discharge Current	Rapid Charge: 0.5C
7	Standard Charge	0.2C 5A CC(constant current) charge to 4.2V, 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	*7.04252mm*

Applacations

Headphone,Face list,air purifier,microphone

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:MOQ 1000pcs.

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:
Best Heated Gloves, Socks, Pants and Jackets To Keep You Warm | Rechargeable Lifepo4 Battery Pack 12.8v 26650
Tronsmart Element T6 review: Very affordable loud, crisp, clear 360º surround sound | Enrich Power Lipo Battery 11.1v 1000mah 30c

continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Fixed Competitive Price 18650 Li Ion Battery - 4400mah li-ion battery pack 3.7v for heating clothes gloves – Hrlenergy , The product will supply to all over the world, such as: Borussia Dortmund, Japan, Costa Rica, We are in continuous service to our growing local and international clients. We aim to be worldwide leader in this industry and with this mind; it is our great pleasure to serve and bringing the highest satisfaction rates among the growing market.

3.7v 3000mah Lithium Ion Battery

72v 20ah Lithium Battery Pack

903475 Battery Pack

Ion Battery

Ion Battery Pack

Lithium Battery 18650 2500 3.7v

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.