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Bottom price Lithium Battery Pack 14.8v 50ah - polymer battery HRL503480 Li-Ion 2000mAH, 3.7v – Hrlenergy


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Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Lithium Ion 18650 7.4v Battery Pack, 22.2v 6s 16000mah, 1x18650 Battery, Seeing believes! We sincerely welcome the new clients abroad to build organization associations and also hope to consolidate the associations while using the long-established prospects.
Bottom price Lithium Battery Pack 14.8v 50ah - polymer battery HRL503480 Li-Ion 2000mAH, 3.7v – Hrlenergy Detail:

polymer battery HRL503480 Li-Ion 2000mAH, 3.7v 

 

1

NO Item Characteristics
1 Nominal Capacity 2000mAh
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
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) 60.0g

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:

Bottom price Lithium Battery Pack 14.8v 50ah - polymer battery HRL503480 Li-Ion 2000mAH, 3.7v – Hrlenergy detail pictures

Bottom price Lithium Battery Pack 14.8v 50ah - polymer battery HRL503480 Li-Ion 2000mAH, 3.7v – Hrlenergy detail pictures

Bottom price Lithium Battery Pack 14.8v 50ah - polymer battery HRL503480 Li-Ion 2000mAH, 3.7v – Hrlenergy detail pictures

Bottom price Lithium Battery Pack 14.8v 50ah - polymer battery HRL503480 Li-Ion 2000mAH, 3.7v – Hrlenergy detail pictures


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We always believe that one's character decides products' quality, the details decides products' quality ,with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for Bottom price Lithium Battery Pack 14.8v 50ah - polymer battery HRL503480 Li-Ion 2000mAH, 3.7v – Hrlenergy , The product will supply to all over the world, such as: Burundi, Ottawa, Croatia, Our company covers an area of 20, 000 square meters. We have more than 200 workers, professional technical team, 15 years' experience, exquisite workmanship, stable and reliable quality, competitive price and sufficient production capacity, this is how we make our customers stronger. If you have any inquiry, please do not hesitate to contact us.
  • 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 Joyce from Gambia - 2017.04.28 15:45
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Louise from Sierra Leone - 2018.09.23 18:44
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