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China Cheap price Li-Po Batteries - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy


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We stick to our enterprise spirit of "Quality, Performance, Innovation and Integrity". We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experienced workers and great products and services for Lithium Polymer Battery Airplane, High Discharge Rate Fpv Racing Batteries, 18650 Packs, Our products are widely used in many industrial fields. Our Company Services Division in good faith for the purpose of the quality of survival. All for customer service.
China Cheap price Li-Po Batteries - 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:

China Cheap price Li-Po Batteries - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

China Cheap price Li-Po Batteries - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

China Cheap price Li-Po Batteries - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

China Cheap price Li-Po Batteries - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures

China Cheap price Li-Po Batteries - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy detail pictures


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abide by the contract", conforms towards the market requirement, joins during the market competition by its good quality likewise as provides additional comprehensive and great services for customers to let them turn out to be big winner. The pursue of your enterprise, is the clients' fulfillment for China Cheap price Li-Po Batteries - HRL351772 400MAH 7.4V polymer battery pack with ROHS REACH certificates – Hrlenergy , The product will supply to all over the world, such as: Guatemala, Hungary, Belgium, If you need any of our products, or have other items to be produced, please send us your inquiries, samples or detailed drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Mabel from Greece - 2017.08.16 13:39
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Jason from Iran - 2018.09.08 17:09
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