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Factory Cheap Hot 7.4v Rc Helicopter Battery Lipo Battery - 1mm ultra thin lipo 3.7v 15mah rechargeable battery – Hrlenergy


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Persisting in "High quality, Prompt Delivery, Aggressive Price", we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for 18.5v 5s 35c 5200mah Lipo Battery Rc Battery, Cell 7.6v Shorty Battery Pack For Rc Car - High C 7.6v Short Pack 100c, High C-Rating Li Polymer Battery, Our company warmly welcome friends from all over the world to visit, investigate and negotiate business.
Factory Cheap Hot 7.4v Rc Helicopter Battery Lipo Battery - 1mm ultra thin lipo 3.7v 15mah rechargeable battery – Hrlenergy Detail:

What is the details of your batteries?

details

NO Item Characteristics
1 Nominal Capacity 5000MAh
2 Nominal Voltage 7,4V
3 Initial Impedance ≤80mΩ(23±2°C)
4 Limited Charge Voltage 8,4V
5 Discharge Cut-off Voltage 6,0V
6 Charge Current Standard Charge: 0.2C
 Discharge Current Rapid Charge: 0.5C
7 Standard Charge 0.2C 5A CC(constant current) charge to 8.4V, 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 0.5C
11 Max Continuous Discharge Current 1C
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

12*63*110mm 

Applacations

                                                                                                        1.power bank extemal backup、Mobile Jammer

2. Digital products、POS device,Sport equipment

3. GPS, PDA, E-book , portable DVD, laptop, tablet PC, power bank

4. Electric Toys, RC helicopters, Electric tools

hrl battery China manufacturer lithium ion

Product advantages

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/ UL1642 / MSDS / UN38.3 / IEC standard/UN3.83/KC

5, Capacity and size could be customerized

Lithium electronic battery charging and discharging principle structure diagram

battery charge details

Basic characteristics and principle of lithium battery

The high-rate lithium polymer lithium battery uses a special structural design, uses a lamination process, and special optimized ratio of the electrolyte. Unlike the polymer lithium battery  of the mobile phone,

the high-rate lithium polymer lithium battery has low internal resistance and discharge. High efficiency, large current discharge, fast charging, etc.; can be 3-5C fast charging, 80% of full charge in 12 minutes (matching special fast charger)

Factory Show

  微信图片_201903081532261 微信图片_201903081532262 微信图片_201903081532264 微信图片_201903081532263 微信图片_201903081532265微信图片_201903081532266 微信图片_201903081532267  MGL_7547

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

Packaging and Shapping
10

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:We accpet mini order.

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:

Factory Cheap Hot 7.4v Rc Helicopter Battery Lipo Battery - 1mm ultra thin lipo 3.7v 15mah rechargeable battery – Hrlenergy detail pictures

Factory Cheap Hot 7.4v Rc Helicopter Battery Lipo Battery - 1mm ultra thin lipo 3.7v 15mah rechargeable battery – Hrlenergy detail pictures


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Our organization insists all along the quality policy of "product quality is base of business survival; purchaser gratification is the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as the consistent purpose of "reputation 1st, purchaser first" for Factory Cheap Hot 7.4v Rc Helicopter Battery Lipo Battery - 1mm ultra thin lipo 3.7v 15mah rechargeable battery – Hrlenergy , The product will supply to all over the world, such as: Turkey, Borussia Dortmund, San Diego, If you are for any reason unsure which product to select, do not hesitate to contact us and we are going to be delighted to advise and assist you. This way we are going to be providing you with all the knowledge needed to make the best choice. Our company strictly follows "Survive by good quality, Develop by keeping good credit. " operation policy. Welcome all the clients old and new to visit our company and talk about the business. We have been looking for more and more customers to create the glorious future.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Phoenix from Guatemala - 2018.12.28 15:18
    It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Erica from Indonesia - 2017.10.23 10:29
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