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Rechargeable UL1642 3.7V 50Ah Polymer Lithium Ion Battery

China Shenzhen Herculesi Technology Co., Ltd. certification
China Shenzhen Herculesi Technology Co., Ltd. certification
The shipment day is a litter bit late.but it is ok.all good were perfect.hope next cooperation.ths very much.

—— Greg Henk

We have received the battery packs and performing tests have passed . We are impressed by the assembly. it is almost the best one . thank you

—— Alexander Kozhushko

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Rechargeable UL1642 3.7V 50Ah Polymer Lithium Ion Battery

Rechargeable UL1642 3.7V 50Ah Polymer Lithium Ion Battery
Rechargeable UL1642 3.7V 50Ah Polymer Lithium Ion Battery Rechargeable UL1642 3.7V 50Ah Polymer Lithium Ion Battery

Large Image :  Rechargeable UL1642 3.7V 50Ah Polymer Lithium Ion Battery

Product Details:

Place of Origin: Made in Korea
Brand Name: L G
Certification: UL1642
Model Number: 3.7V 52Ah

Payment & Shipping Terms:

Minimum Order Quantity: 100PCS
Packaging Details: 20PCS/Carton
Detailed Product Description
Name: 3.7V 52Ah LG Polymer Cell Nominal Capacity: 3.2V 52Ah
Size: 11.0*147*298mm Weight: 900g
Type: Lipo Lithium Ion Battery Cell
High Light:

50Ah Polymer Lithium Ion Battery

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3.7V Polymer Lithium Ion Battery

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UL1642 Lifepo4 Lithium Battery

Wholesale 3.7V 50Ah LG Polymer Lithium Ion Battery Cell with UL1642

 

 

Li-Polymer battery are made of soft aluminum-plastics compound packaging .Internal is half solid polymers.Discharge stability, high efficiency, the internal resistance small.safety performance is better, and has overcurrent, overvoltage protection devices. Cycle life is more than 500 times.

 

Evolving from Lithium-ion batteries, Lithium polymer batteries offer a distinct advantage over their predecessor in terms of cost, utility, durability and flexibility. A Lithium-polymer battery can be shaped to fit in an array of devices. As cell phones become thinner, it is important for battery manufactures to develop new ways to charge these ever important devices.

 

Using a lithium-polymer battery allows the manufacturer to shape the battery in essentially any way they please. This allows for more freedom in designing the true power behind our mobile devices. Another advantage of lithium polymer cells over nickel-cadmium and nickel metal hydride cells is that the rate of self-discharge is much lower.

 

Category : Ultra Thin Rechargeable Cells
Lithium Polymer batteries (LiPo) offer several advantages. It has a greater energy density in terms of weight than Lithium Ion. In very thin cells (under 5 mm) LiPo also provides higher volumetric energy density. Additionally, there is more flexibility in cell sizes and shape with LiPo and a wider margin of safety, with superior stability in over-voltage and high-temperature conditions.

 

Pay attention Li-ion Battery

  • The batteries, packs, and chargers you are purchasing are for professional use.
  • You are supposed to have sufficient knowledge in handling the products.
  • You will only charge the batteries and packs in a fire proof container. You will not leave the product on wooden materials or a carpet environment that would help induce the spread of fire.
  • You will not put or use products in places adjacent to flammable materials and you will take caution, and wear protective cloths, glass, and gloves.
  • You will not leave the batteries, packs, and chargers unattended during charging and using.
  • When you want to use Li-ion batteries to make packs a Protective Circuit Board (PCB) is required.
  • Any modifications of battery, packs, and chargers will void the warranty.
  • If you make battery packs using the single Li-ion or Li-polymer cells and PCB from us, we are not responsible for the final battery pack performance and liability as the workmanship and assembly details could lead to defects.
  • Herculesi is NOT responsible for any damages and consequences caused by misuse.

 

Specifications 

Type 3.7V 52Ah LG Polymer Battery Cell 
Item No 52Ah 
Shell Aluminum Plastic Film
Max charge full voltage 4.2V
Discharge cut-off voltage 3.0V
Standard charge and discharge current
CC charge 1.0C/60Ah,cutoff voltage
4.20V,Capacity>60Ah
Max continuous discharge current 100A(2.0C)
Weight About 0.9KGS
Internal
Impedance(Max, at 1000Hz)
≤1.2mΩ
Standard Charge method
0.5C CC charge to 4.2V, 4.2V CV charge to 0.02C cut-off
Operate temperature
charge :0-40
discharge:-20-45℃
storage :-20-45
Size
11.0x147x298mm 
Notice
Ears on different side
Packing With cell separator

 

The followings are examples cells we can provide.

Rectangular Shape - Ultra Slim

 

Model Capacity Size
3.2V polymer cells
HR325574151
3.2V 5Ah 5.5±0.3 / 74.0±1.0 / 151.0±1.0 mm
HR321182138
3.2V 10Ah 11±0.3 / 82.0±1.0 / 138.0±1.0 mm
HR3290102165
3.2V 10Ah 9.0+0.1 / 102.0±0.1 / 165.0±0.1 mm
HR3298102165
3.2V 12Ah 9.8+0.1 / 102.0±0.1 / 165.0±0.1 mm
HR3272161227
3.2V 20Ah A123 7.2±0.3 / 161.0±1.0 / 227.0±1.0 mm
HR3280125256
3.2V 20Ah 8.0±0.3 / 125.0±1.0 / 256.0±1.0 mm
HR3290185190
3.2V 20Ah 9.0+0.1 / 185.0±0.1 / 190.0±0.1 mm
HR3210161227
3.2V 30Ah 10*161*227mm
3.7V polymer cells
HR379592131 3.7V 10Ah 9.5*92*131mm
HR3755150225 3.7V 17Ah 5.5±0.3 / 150.0±1.0 / 225.0±1.0 mm
HR3775160225 3.7V 27Ah 7.5±0.3 / 160.0±1.0 / 225.0±1.0 mm
HR3760160230
3.7V 29Ah 6.0±0.3 / 160.0±1.0 / 230.0±1.0 mm
HR3780156240 3.7V 32Ah 8.0*156*240mm
HR3781162227 3.7V 36Ah 8.1±0.1/162±0.1/ 227.0±1.0 mm
HR3775240270
3.7V 40Ah 7.5±0.3/240.0±1.0/270.0±1.0 mm
HR3711174188 3.7V 43Ah 11±0.1/174.0±0.1/188.0±0.1 mm
HR37116100310 3.7V 48Ah 11.6 ±0.4 / 100*310mm
HR3711147298 3.7V 52Ah LG 11.0±0.1 / 147.0±0.1 / 298.0±0.1 mm
HR37145100300
3.7V 60Ah LG N2.1 145±0.3 / 100.0±0.3 / 300.0±0.1mm
115125325 3.7V 64.5Ah LG E63 11.5*125*325mm

 

Rechargeable UL1642 3.7V 50Ah Polymer Lithium Ion Battery 0

Rechargeable UL1642 3.7V 50Ah Polymer Lithium Ion Battery 1

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Rechargeable UL1642 3.7V 50Ah Polymer Lithium Ion Battery 3

 

 

 

 

 

 

Contact Details
Shenzhen Herculesi Technology Co., Ltd.

Contact Person: Anna Hu

Tel: +8618357983427

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