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Bottom price Lithium Battery Pack 14.8v 50ah - HRL071235 rechargeable battery 3.7 V for electronic pen – Hrlenergy


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Good quality To start with,and Purchaser Supreme is our guideline to offer the top service to our customers.Presently, we've been seeking our best to be amongst the top exporters inside our industry to fulfill consumers extra need to have for Lithium Ion Battery 18650 7.4v 3500mah , 5600mah Rc Lipo Battery Packs , 7.4 Volt Battery 18650 , We are looking forward to forming successful business relationship with new clients in the near future!
Bottom price Lithium Battery Pack 14.8v 50ah - HRL071235 rechargeable battery 3.7 V for electronic pen – Hrlenergy Detail:

What is the details of your batteries?

details

NO Item Characteristics
1 Nominal Capacity 3200Ah
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
 Discharge Current 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 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

13*45*58mm 

Applacations

Headphone,Face list,air purifier,microphone、LED light、

air purifier appcation

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: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:

Bottom price Lithium Battery Pack 14.8v 50ah -
 HRL071235 rechargeable battery 3.7 V for electronic pen – Hrlenergy detail pictures

Bottom price Lithium Battery Pack 14.8v 50ah -
 HRL071235 rechargeable battery 3.7 V for electronic pen – Hrlenergy detail pictures

Bottom price Lithium Battery Pack 14.8v 50ah -
 HRL071235 rechargeable battery 3.7 V for electronic pen – Hrlenergy detail pictures

Bottom price Lithium Battery Pack 14.8v 50ah -
 HRL071235 rechargeable battery 3.7 V for electronic pen – Hrlenergy detail pictures

Bottom price Lithium Battery Pack 14.8v 50ah -
 HRL071235 rechargeable battery 3.7 V for electronic pen – Hrlenergy detail pictures


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Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for Bottom price Lithium Battery Pack 14.8v 50ah - HRL071235 rechargeable battery 3.7 V for electronic pen – Hrlenergy , The product will supply to all over the world, such as: kazan , Malta , Mali , Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
  • In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Fernando from Serbia - 2018.04.25 16:46
    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 Delia from Las Vegas - 2018.03.03 13:09
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