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18 Years Factory Inr18650-30q - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy


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We goal to understand excellent disfigurement from the manufacturing and supply the top support to domestic and abroad clients wholeheartedly for Cylindrical Li Ion Battery, Lithium Battery 3.7v 1800mah, Lifepo4 Battery Cells, We will make greater efforts to help domestic and international buyers, and create the mutual benefit and win-win partnership between us. we are eagerly waiting for your sincerely cooperation.
18 Years Factory Inr18650-30q - 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:

18 Years Factory Inr18650-30q - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

18 Years Factory Inr18650-30q - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

18 Years Factory Inr18650-30q - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

18 Years Factory Inr18650-30q - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

18 Years Factory Inr18650-30q - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures


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  • The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Ivy from Berlin - 2017.06.19 13:51
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Marguerite from Algeria - 2017.06.29 18:55
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