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ODM用於藍牙音響的高品質鋰電池 BZ 403281 3.7V 1400mAh 可充電鋰聚合物電池

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ODM用於藍牙音箱的鋰電池

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  • ODM用於藍牙音箱的鋰電池
  • 3.7V 1400mAh可充電鋰聚合物電池
  • 1400mAh可充電鋰聚合物電池
  • 3.7V 可充電鋰聚合物電池
  • 用於藍牙音箱的鋰聚合物電池

詳細

     產地:廣東,中國(大陸)
     品牌名稱:BZ
     型號:403281
     類型:鋰聚合物
     標稱電壓:3.7V
     尺寸:4 * 32 * 83mm
     標稱容量:1400mAh
     產品名稱:403281
     保修:1年
     重量:36克
     循環壽命:500次
     容量:1400mAh
     電壓:3.7V
     應用:藍牙音箱
     證書:CE / RoHS / UN38.3 / MSDS
     付款方式:Paypal.TT.Escrow.Western Union
     最大充電電流:1C


18650圓柱型鋰電池

 

ODM用於藍牙音箱的鋰電池

3.7V 1400mAh可充電鋰聚合物電池

1400mAh可充電鋰聚合物電池

3.7V 可充電鋰聚合物電池

用於藍牙音箱的鋰聚合物電池

產品參數

No.

Item

General Parameter

Remark

1

Rated Capacity

Typical

1450mAh

Standard discharge(0.2C C5A) after Standard charge

Minimum

1400mAh

2

Nominal Voltage

3.7V

Mean Operation Voltage

3

Voltage at end of

3.0V

Discharge Cut-off Voltage

Discharge

4

Charging Voltage

4.2±0.03V

 

5

Internal Impedance

≤40mΩ

Internal resistance measured at AC 1KHZ after 50% charge

The measure must uses the new batteries that within one week after shipment and cycles no more than 5 times

6

Standard charge

Constant Current 0.2C5A

Charge time : Approx 6h

Constant Voltage 4.2V

0.01 C5A cut-off

7

Standard discharge

Constant current 0.2 C5A

 

end voltage 3.0V

8

Fast charge

Constant Current 0.5C5A

Charge time : Approx 2.5h

Constant Voltage 4.2V

0.01 C5A cut-off

9

Fast discharge

Constant current 0.5C5A

 

end voltage 3.0V

 

10

Maximum Continuous Charge Current

1 C5A

 

11

Maximum Continuous Discharge Current

1C5A

 

12

Operation Temperature Range

Charge: 0~45

60±25%R.H.

Bare Cell

Discharge: -20~60

 

13

Storage Temperature Range

Less than 1 year: -20~25

60±25%R.H.

less than 3 months: -20~40℃

at the shipment state

14

Pack  Dimension

High: max83mm

Width: max32mm
Thickness: max4mm

Initial  Dimension

 

鋰離子電池供應商

鋰電池廠家

18650電池18650圓柱型鋰電池鋰聚合物電池聚合物鋰電池

鋰聚合物電池 shipping

 

1. Q: Where can I get the price?

A:,We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us 

or tell us in your email so that we'll regard your inquiry priority.

  

2.  Q:  Is OEM/ODM available?
A: Yes, it is. Please feel free to tell us your application and your basic battery requirements. Our R&D team will

provide a full solution to your with these factors taken into consideration: working temperature, dimension,

compound mode, power, capacity, peak current, PCM, fuse, motion control ICs, plug, etc.

3.  Q:  Can you provide samples?
A: Yes, we can. After discussion and designing with our sales and engineer, we encourage client to order samples

to test our battery quality first.

  

4.  Q: What kind of certificates could you provide for the battery?

A: It’s customized design, no current certificate, but we could apply CE, UL, KC,UN38.3 and other related

certificates for you, but the certificates fee needs to be paid by you, if your quantity is big enough, certificates

fee could be refunded.

 

5. Q: Shipping terms:

 1.Samples checking: sending by Express ( DHL / UPS / FEDEX/ TNT ,by air)

 2.Bulk production:sending out by cargo shipping / airfreight /Express(DHL/UPS/FedEx/TNT),or we can accept

other shipping terms according to your requirements.

 

6. Q: Can we visit your factory?
A: we aresincerely welcome you to visit our factory. Once we have your schedule, we will arrange the

professional sales team to follow up your case.

 

 

鋰電池 contact

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