Polymer Cell

16000mah big capacity for Lithium polymer battery cell circle 300-500times use for E-Car, E-Scooter

Product Details

Polymer Cell

3.7 V Rechargeable Lithium Polymer Battery 0797217  16000mah 3.7V Base data Please Refer

Advantage

Model NO.: 0797217  16000mah 3.7-4.2V

Discharge Rate: High Discharge Rate 

Rechargeable: Yes

Battery Protection: PCB/PCM/BMS Including five performance

Similar Battery Capacity: 16000ah-25000mah

Battery Warranty: 12 months 

Battery Material: Lithium polymer 

Circle life : 500 times

Battery Charger: OEM 

Specification For Polymer Cell

No.

 

Item

General Parameter

 

Remark

 

1

Rated Capacity

 

Typical

 

16000mAh

Standard discharge(0.2C C5A) after Standard charge

 

Minimum

 

15000mAh

2

Nominal Voltage

 

3.7V

Mean Operation Voltage

 

3

Voltage at end of

Discharge

 

3.0V

Discharge Cut-off Voltage

 

4

Charging Voltage

 

4.2V

 

5

Internal Impedance

 

60m

Internal resistance measured at AC 1KHZ after 50% charge

 

The measure must be uses the new batteries that within one week after shipment and cycles less than 5 times

 

6

Standard charge

 

Constant Current 0.5C5A

Constant Voltage 4.2V

0.01 C5A cut-off

 

Charge time : Approx 4.0h

 

7

Standard discharge

 

Constant current 0.2 C5A

end voltage 3.0V

 

 

8

Fast charge

 

Constant Current 1C5A

Constant Voltage 4.2V

0.01 C5A cut-off

 

Charge time : Approx 2.5h

 

 

Application for The 3.7 V Rechargeable Lithium Polymer Battery

  1. E-Car, E-Bus, UPS, 
  2. Electric Bicycle
  3. Electric Power Tool
  4. Steet Lighting, E-Boat, 
  5. Solar Storage System
  6. Golf Cart, Champer
  7. Wheelchair

 

Normal packing for  Polymer Cell

In order to meet require for internation overseas transportation rules,Tac seperated the battery one by one with specially plastical tray



There are over 500 type  size and various capacity for polymer Cell

TYPE CAPACITY MIN CAPACITY Resistance Voltage size for bulk cell  weight
8050117 6000  6000  ≤30 3.7  7.8  49.5  117.5   
886093 6000  5900  ≤30 3.7  8.8  60.5  93.5   
5284121 6100  6000  ≤30 3.7  5.2  84.5  121.5   
0797217 16000  16000  ≤3 3.7  7.2  97.5  217.5   
38101156 6600  6600  ≤30 3.7  3.6  101.0  156.5  128.5 
09102165 10000  9500  ≤6 3.2  9.0  102.0  165.0  245.0 
34109125 6000  6000  ≤30 3.7  3.4  109.5  125.5   
95135210 25000  24500  ≤2 3.2  9.5  135.0  210.0  530.0 
09185190 25000  24500  ≤2 3.2  9.0  185.0  191.0  540.0 
85200235 22000  22000  ≤2 3.2  8.5  200.0  233.0  620.0 

The polymer Cell can be accembled to various voltage and capacity battery pack

lipo rechargeable battery 1.6ah.jpg

Cycle Life and Leakage-Proof  Test Conditions

 

No.

 

Item

 

Criteria

 

Test Conditions

 

1

Cycle Life

 

(0.5 C5A)

Higher than 80% of the Initial Capacities of the Cells

 

Carry out 300cycle

Charging/Discharging in the below condition.

Charge:Standard Charge, per 3.3.1

Discharge:0.5 C5A  to 3.0 V

Rest Time between charge/discharge:30min.

Temperature:20±5℃

 

2

Leakage-Proof

 

No leakage

(visual inspection)

 

After full charge with standard charge, store at 60±3℃, 60±10%RH for 1 month.


 

Period of Warranty

The period of warranty is half a year from the date of shipment. TAC BATTERY guarantees to give a replacement in case of cells with defects proven due to manufacturing process instead of the customer abuse and misuse.

 

 

SUNLAND is one of the leading manufacturers and suppliers of polymer cell in China. Under strict quality control system, our quality energy storage products made in our own professional factory must be your best choice.
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