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Guang Zhou Sunland New Energy Technology Co., Ltd.

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

  1. China 12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments
  2. China 12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments
  3. China 12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments
  4. China 12v Lithium Ion Battery Pack 18650 4S 14.8V 2200mAh for Electronic Instruments
  5. China 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

  1. MOQ: 500 pcs for single cell , 50pack for battery packs
  2. Price: USD 3.0-5.0
  3. Get Latest Price
Packaging Details meet UN38.3 Certification
Delivery Time 7-10 days after order confirm for stock model
Payment Terms 100% prepaid before shipping out
Supply Ability 100000PCS EACH WEEK
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
Place of Origin Shenzhen zhuhai
Brand Name TAC OEM & ODM
Model Number 18650 12.8V
Certification MSDS REACH ROHS

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details meet UN38.3 Certification Delivery Time 7-10 days after order confirm for stock model
Payment Terms 100% prepaid before shipping out Supply Ability 100000PCS EACH WEEK
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
Place of Origin Shenzhen zhuhai Brand Name TAC OEM & ODM
Model Number 18650 12.8V Certification MSDS REACH ROHS
High Light lithium iron phosphate battery pack3.7v 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

 

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

 

Certification for Battery Pack

Material Safety Data Sheet (MSDS) 

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

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Importer,Exporter

  • Year Established:

    2011

  • Total Annual:

    10 USD Million-15 USD Million

  • Employee Number:

    1000~2000

  • Ecer Certification:

    Verified Supplier

Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of battery application. Aiming at serving industrial users, it is dedicated to providing industrial users with optimized battery supporting solutions and safe, environmental friendly and cost-... Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of battery application. Aiming at serving industrial users, it is dedicated to providing industrial users with optimized battery supporting solutions and safe, environmental friendly and cost-...

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Get in touch with us

  • Reach Us
  • Guang Zhou Sunland New Energy Technology Co., Ltd.
  • No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
  • https://www.tacbattery.com/

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