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12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments

12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments

  • 12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments
  • 12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments
  • 12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments
12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments
Product Details:
Place of Origin: Shenzhen zhuhai
Brand Name: TAC OEM & ODM
Certification: MSDS REACH ROHS
Model Number: 18650 12.8V
Payment & Shipping Terms:
Minimum Order Quantity: 200pcs
Price: USD 3.0-5.0
Packaging Details: meet UN38.3 Certification
Delivery Time: 7-10 days after order confirm for stock model
Payment Terms: 30% advance for battery Pack
Supply Ability: 100000PCS EACH WEEK
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Detailed Product Description
Type: Lithium Ion Capacity: 2200mah And 2500mah
Voltage: 14.8v Circle Life: 500 Times
Pvc: Blue Accemble: 4s1p
Rechargeable: Yes Protect Board: Customized
Wire: Customized Connector: Customized
High Light:

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3.7v lithium ion battery

12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments

Production photos For 12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments

12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments 0

12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments 1

 

12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments 2

Feature for 12v Lithium Ion Battery Pack 18650 4S 12.8V

  1. All kinds of size, voltage and capacity accembled by customer's require
  2. high capacity, low internal resistance, voltage stability. long circle life
  3. No memory effect, can charge and discharge at any time.
  4. High safety: built-in protection board, had overcharge protection, to ensure the safety of batteries used.
  5. Green environmental protection: ROHS, SGS, CE, UL and other certification, suitable for the European and American market demand.
  6. The dimension measurement shall be implemented by instruments with equal or more precision scale of 0.01mm.

Charge and Discharge Performance 

  1. Standard charging current: 0.2 C

  2. Standard discharge current: 0.2 C

  3. Fast charging current: 1.0 C

  4. Quick discharge current: 1.0 C

  5. Charging temperature: 0 ~ 45 °C

  6. Discharge temperature: - 20 ~ 45 °C

  7. Storage temperature: - 20 ~ 45 °C

 

Application for 12v Lithium Ion Battery Pack 18650 4S

  1. Portable electronic devices.
  2. Bluetooth headset.
  3. Digital camera.
  4. MP4 player.
  5. Cellular phone
  6. Digital phone,mobile phone.
  7. PDA.DMB.DVD,portable DVD.
  8. MID.Digital camcorder,Digital camera
  9. Electronic cigarette
  10. computer.
  11. Electronic pen.
  12. E-book.
  13. Flashlight.
  14. GPS

 

Specification for Application for 12v Lithium Ion Battery Pack 18650 4S

 

No.

Item

Rated Performance

Remark

1

Rated Capacity

Typical

2200mAh

Standard discharge(0.2CC5A) after Standard charge

Minimum

2150mAh

2

Nominal Voltage

14.8V

Mean Operation Voltage During Standard Discharge After  Standard  Charge

3

Voltage at end of

Discharge

11V

Discharge Cut-off Voltage

4

Charging Voltage

16.8±0.03V

 

5

AC  (1KHz) Impedance New Cell Max.(mW)

≤420mΩ

 

6

Standard charge

Constant Current 0.5C5A

Constant Voltage 16.8V

0.01 C5Acut-off

Charge time : Approx 4.0h

7

Standard discharge

Constant current 0.2 C5A

end voltage 11V

 

8

Fast charge

Constant Current 1C5A

Constant Voltage 16.8V

0.01 C5Acut-off

Charge time : Approx 2.5h

9

Fast discharge

Constant current 1 C5A

end voltage 11V

 

10

Maximum Continuous Charge Current

1 C5A

 

11

Maximum Continuous Discharge Current

1.5C5A

 

12

OperationTemperature Range

Charge: 0~45℃

60±25%R.H.

Bare Cell

Discharge: -20~60℃

13

StorageTemperature

Range

Less than 1 year: -20~25℃

60±25%R.H.

at the shipment state

less than 3 months: -20~40℃

14

Weight

Approx:195g

BatteryPack

 

 

 

 

Drawing 12v Lithium Ion Battery Pack 18650 4S  

12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments 3

 

Packing Method

1 set in one foam bag

2-5set in one inner box  

4 box in one strong export carton

12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments 4

12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments 5

 

Delivery Date:

15-20 days for normal order after the buyer arrange the payment

25-35 days for customize order after order cofirmed

 

Certification for Battery Pack

Material Safety Data Sheet (MSDS) 

These batteries are safe to be shipped via air freight and ocean 

 

 

Contact Details
HONG KONG TAC INDUSTRIAL CO., LTD.

Contact Person: Sally Guo

Tel: +8615814599895

Send your inquiry directly to us (0 / 3000)

Contact

Address: UNIT 04 7/F, BRIGHT WAY TOWER, NO.33 MONG KOK ROAD, KOWLOON, HK

Factory Address:No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China