China China wholesale Rc 2s 7.4v 500 Lipo Battery - Smallest 3.7 V Bluetooth Headset Lithium Polymer Battery 401120 3.7V Lipo Battery – Hrlenergy factory and manufacturers

China wholesale Rc 2s 7.4v 500 Lipo Battery - Smallest 3.7 V Bluetooth Headset Lithium Polymer Battery 401120 3.7V Lipo Battery – Hrlenergy

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Li-Po Batteries, Lithium 7.4v, High Quality Lipo 3.7v 1500mah Rc Helicopter Battery, Our experienced specialized group will be wholeheartedly at your support. We sincerely welcome you to check out our site and enterprise and send out us your inquiry.

China wholesale Rc 2s 7.4v 500 Lipo Battery - Smallest 3.7 V Bluetooth Headset Lithium Polymer Battery 401120 3.7V Lipo Battery – Hrlenergy Detail:

What is the details of your batteries?

details

NO	Item	Characteristics
1	Nominal Capacity	3200Ah
2	Nominal Voltage	3.7V
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	*134558mm*

Applacations

Headphone,Face list,air purifier,microphone、LED light、

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:

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The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for China wholesale Rc 2s 7.4v 500 Lipo Battery - Smallest 3.7 V Bluetooth Headset Lithium Polymer Battery 401120 3.7V Lipo Battery – Hrlenergy , The product will supply to all over the world, such as: Albania, Tunisia, Borussia Dortmund, Since the establishment of our company, we've realized the importance of providing good quality goods and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question points they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.

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