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Reliable Supplier Li Ion Battery 3.7v 400mah - Custom High C Rate 3s 3300mah lithium polymer battery pack for Helicopter – Hrlenergy


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go on to boost, to be certain item quality in line with market and buyer standard demands. Our firm has a excellent assurance procedure happen to be established for Icr 18650 7.4v 4400mah, Gun Batteries, 16350 Li-Ion Battery, We are willing to cooperate with business friends from at home and abroad and create a great future together.
Reliable Supplier Li Ion Battery 3.7v 400mah - Custom High C Rate 3s 3300mah lithium polymer battery pack for Helicopter – Hrlenergy Detail:

 Custom High C Rate 3s 3300mah lithium polymer battery pack for Helicopter

1

NO Item Characteristics
1 Nominal Capacity 3500mAh
2 Nominal Voltage 11.1V
3 Initial Impedance ≤40mΩ(23±2°C)
4 Limited Charge Voltage 12.6V
5 Discharge Cut-off Voltage 9.0V
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 35C
11 Max Continuous Discharge Current 60C
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 dimension
140*42*32MM   

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

Q:Are you manufactory?

A:Yes, we are professional mammnufacturer for polymer batteries since 2008

Q:What is MOQ for this product in your caompany?

A:MOQ 1000pcs.

Q:When you ship my order?

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

Q:Can I get the pre-production sample?

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

Q:Can batterise size custome available?

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

Q:How about the quality grantee period?

A:One Year.

Q:Hoew can you guarantee the production quality?

A:We have moren than 10 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.

 

HRL specializes in the development, production and sales of custom lithium batteries.If you have any questions, pls feel free to contact us.


Product detail pictures:

Reliable Supplier Li Ion Battery 3.7v 400mah - Custom High C Rate 3s 3300mah lithium polymer battery pack for Helicopter – Hrlenergy detail pictures

Reliable Supplier Li Ion Battery 3.7v 400mah - Custom High C Rate 3s 3300mah lithium polymer battery pack for Helicopter – Hrlenergy detail pictures

Reliable Supplier Li Ion Battery 3.7v 400mah - Custom High C Rate 3s 3300mah lithium polymer battery pack for Helicopter – Hrlenergy detail pictures

Reliable Supplier Li Ion Battery 3.7v 400mah - Custom High C Rate 3s 3300mah lithium polymer battery pack for Helicopter – Hrlenergy detail pictures


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We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for Reliable Supplier Li Ion Battery 3.7v 400mah - Custom High C Rate 3s 3300mah lithium polymer battery pack for Helicopter – Hrlenergy , The product will supply to all over the world, such as: Bulgaria, Marseille, Italy, Our team knows well the market demands in different countries, and is capable of supplying suitable quality products and solutions at the best prices to different markets. Our company has already set up a experienced, creative and responsible team to develop clients with the multi-win principle.
  • It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Hedy from Brasilia - 2018.09.29 13:24
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Bernice from Tunisia - 2018.06.03 10:17
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