12v Lithium Ion Battery18650 For Electronic Instruments

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 Feature for 12v Lithium Ion Battery Pack 18650 4S 12.8V All kinds of size, voltage and capacity accembled by...

Product Details

12v Lithium Ion Battery18650 For Electronic Instruments

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

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  


Packing Method

1 set in one foam bag

2-5set in one inner box  

4 box in one strong export carton


Delivery Date:

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

25-35 days for customize order after order cofirmed


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