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BENZO Energy technology Co.,Ltd !

China Lithium Battery Manufacturer OEM Special BZ 301120 40mAh 3.7V Rechargeable Li-Ion Polymer Battery

Availability: In stock

$1.00
  • Buy 10000 for $0.90 each and save 10%

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Price: US $0.9-1 / Piece
Min. Order: 5,000 Pieces
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Special Battery - BZ 301120 - 40mAh - 3.7V - Lithium Ion Polymer Battery - Rechargeable

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  • Special Battery - BZ 301120 - 40mAh - 3.7V - Lithium Ion Polymer Battery - Rechargeable
  • Special Battery - BZ 301120 - 40mAh - 3.7V - Lithium Ion Polymer Battery

Details

Size:T3*W11*L22MM
Type: Li-ion polymer battery
Weight:4g
Capacity:40mAh
Voltage:3.7V

Special Battery - BZ 301120 - 40mAh - 3.7V - Lithium Ion Polymer Battery - Rechargeable

 No.

Item

General Parameter

Remark

1

Rated Capacity

Typical:40mAh     Minimum38mAh

Standard discharge0.2C C5A) after Standard charge
2

Nominal Voltage

3.7V

Mean Operation Voltage

3

Voltage at end of Discharge

3.0V

Discharge Cut-off Voltage

4

Charging Voltage

4.2±0.03V  
5

Internal Impedance

≤350mΩ

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

Constant Voltage 4.2V

0.01 C5A cut-off

Charge time : Approx 6h

7

Standard discharge

Constant current 0.2 C5A

end voltage 3.0V

 
8

Fast charge

 

Constant Current 0.5C5A

Constant Voltage 4.2V

0.01 C5A cut-off

Charge time : Approx 2.5h

 

9

Fast discharge

Constant current 0.5C5A

end voltage 3.0V

 
10

Maximum Continuous Charge Current

1.0 C5A  
11

Maximum Continuous Discharge Current

1.0C5A  
12

Operation Temperature Range

Charge:0~45℃

Discharge:-20~60℃

60±25%R.H.

Bare Cell

13

Storage Temperature Range

Less than 1 year: -20~25℃

less than 3 months: -20~40℃

60±25%R.H.

at the shipment stat

14

Pack  Dimension

      High: max22mm          Width: max11mm
Thickness
: max 3mm

Initial  Dimension

 

 

BENZO Energy technology Co.,Ltd ( li-po-battery.com ) is  a high-tech  enterprise specializing in Researching and manufacturing of polymer li-ion batteries.

BENZO Energy offers Electric bicycle battery;Energy storage battery; Li-ion 18650 battery cell; Flashlight battery; Vacuum Cleaner battery; power tools replacement battery; High Drain R/C UAV battery; Emergency lighting battery; Rechargeable battery pack.

The polymer li-ion batteries produced in our company have such advantages as high safety, high capacity, long cycle life, small volume, ultra-thin flexible design, excellent performance of charge/discharge at high rates, which can conform to CE, UN,UL and ROHS standards and can  be used  in  mobile phones, bluetooth, MID, portable DVD, MP3 / MP4, digital  camera, electric toys and tools, energy storage equipment, electric-bike, GPS, miner lamp, LED lamps, medical devices and so on.
 
With professional research and development team formed by senior engineers and advanced production and testing equipments, our company can produce high-rate, high/low temperature and large batteries  for special  purposes  besides  the  common  polymer  li-ion batteries. Through improving our production and testing equipments, our company is becoming the trustworthy partner of concerned enterprise.

 

Tel: 00 86 13538185686 / 00 86 13699800206
Email: contact@li-po-battery.com
WhatsApp: +86 13538185686
Wechat: +86 13538185686
Skype:
benzobattery1231@gmail.com

 

 
BENZO Energy

BENZO Energy manufactory

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