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Factory Cheap Lipo Aa Battery 4000mah With Ce - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy


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Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for High Volage 3.8v Polymer Battery Pack, Lifepo4 Battery Pack 12.8v, 1500mah Lithium Ion Battery, With a fast development and our customers come from Europe, United States, Africa and all over the world. Welcome to visit our factory and welcome your order, for further inquires please do not hesitate to contact us!
Factory Cheap Lipo Aa Battery 4000mah With Ce - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy Detail:

HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates

1

NO Item Characteristics
1 Nominal Capacity 400mAh
2 Nominal Voltage 7.4V
3 Initial Impedance ≤130mΩ(23±2°C)
4 Limited Charge Voltage 8.4V
5 Discharge Cut-off Voltage 6.0V
6 Charge Current Standard Charge: 0.2C
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 1C5A
11 Max Continuous Discharge Current 1C5A
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 Weight  (Approx) 25.0g

4

1. Cell phone, interphone, bluetooth earphone, wireless mouse.

2. MP3/MP4/MP5, digital camera, PSP ,POS machine, medical devices, flashlight, search light

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

4. Electric Toys, RC helicopters, Electric tools

5

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/ UL / MSDS / UN38.3 / IEC standard

5, Capacity and size could be customerized

6 7 8 9 10

 

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

Are you manufactory?

Yes, we are professional mammnufacturer for polymer batteries since 2008

What is MOQ for this product in your caompany?

1000pcs.

When you ship my order?

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

Can I get the pre-production sample?

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

Can batterise size custome available?

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

How about the quality grantee period?

One Year.

Hoew can you guarantee the production quality?

We have moren than 8 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.


Product detail pictures:

Factory Cheap Lipo Aa Battery 4000mah With Ce - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

Factory Cheap Lipo Aa Battery 4000mah With Ce - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

Factory Cheap Lipo Aa Battery 4000mah With Ce - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

Factory Cheap Lipo Aa Battery 4000mah With Ce - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

Factory Cheap Lipo Aa Battery 4000mah With Ce - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures


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We often persist with the theory "Quality To start with, Prestige Supreme". We are fully committed to delivering our clientele with competitively priced good quality items, prompt delivery and experienced support for Factory Cheap Lipo Aa Battery 4000mah With Ce - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy , The product will supply to all over the world, such as: French, Rwanda, Oman, Upon today, we've customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We've been looking forward to doing business with you.
  • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Karen from Netherlands - 2018.11.04 10:32
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Muriel from Rome - 2017.04.28 15:45
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