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2017 High quality 18650 Battery Packs - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy


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We not only will try our greatest to offer superb companies to just about every buyer, but also are ready to receive any suggestion offered by our shoppers for 11.1v Li-Ion Battery Pack, 2000mah 7.4v Battery, 3.7v Rc Helicopter Lipo Battery, "Making the Products of Large Quality" is definitely the everlasting purpose of our enterprise. We make unremitting endeavours to know the target of "We Will Always Hold in Pace along with the Time".
2017 High quality 18650 Battery Packs - 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:

2017 High quality 18650 Battery Packs - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

2017 High quality 18650 Battery Packs - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

2017 High quality 18650 Battery Packs - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

2017 High quality 18650 Battery Packs - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

2017 High quality 18650 Battery Packs - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures


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Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price "unification, dedication, tolerance" for 2017 High quality 18650 Battery Packs - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy , The product will supply to all over the world, such as: Estonia, Madras, venezuela, By integrating manufacturing with foreign trade sectors, we can provide total customer solutions by guaranteeing the delivery of right products to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified products and the control of the industry trend as well as our maturity before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
  • 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 Ricardo from Dominica - 2018.12.11 14:13
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Sharon from Berlin - 2018.10.31 10:02
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