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Personal Care Battery
3.7V 300mAh 602035 Portable steamer battery
3.7V 450mAh 552535 Beauty sprayer battery
3.7V 650mAh 603040 Beauty LED lamp battery
3.7V 800mAh 503450 Electric toothbrush battery
14430 600mAh 3.7V Electric toothbrush battery
14500 300mAh 3.7V AA rechargeable electic toothbrush battery
14500 3.7v 600mAh Electric toothbrush battery
14500 750mAh 3.7V Electric toothbrush battery
18490 800mAh 3.7V Electric toothbrush battery
18490 1100mAh 3.7V E-cigarette battery
18490 1200mAh 3.7V E-cigarette battery
18490 1400mAh 3.7V E-cigarette battery
3.7V 1030mAh 803040 Beauty LED lamp battery
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18490 1100mAh 3.7V E-cigarette battery

18490-1100mAh 3.7V lithium battery electric toothbrush & e-cigarette battery

Model: 18490

Nominal Capacity: 1100mAh

Nominal internal resistance: 60mΩ

Nominal voltage: 3.7V

Discharge cut-off voltage: 2.75V

Charge upper voltage: 4.2V

Maximum charge current: 1C

Maximum discharge current: 3C

Working temperature: Charge: 0~45, Discharge: 0~60

Dimension: 18mm (D) x 49mm (L)

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Advantages:

1. High energy: higher weight energy ratio & higher volume energy ratio

2. Low internal resistance: milli-ohm grade, improve energy conversion efficiency

3. Lithium ion battery is no memory effect and rechargeable

4. Long cycle life: increased from 500 times to 1000 times

5. Eco-friendly: without CD/Ni

6. Low self-discharge: longer storage time, monthly self-discharge rate decreased from 15% to 8%

7. High voltage: 3.7V, equal voltage of 3pcs Ni-MH or Ni-CD series

Application field:

1. Consumer electronics: electric toothbrush, cordless phone, power-driven model etc.

2. High –light flashlight, solar street light etc.

3. Digital products: earphone, electric massager

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Shenzhen JKN Battery Co., Ltd.|The World's Leading Lithium Battery Pack Custom Service Provider

Company Address:2/F, Block C, Fengze Building, Huafeng Second Industrial Park, Xixiang Aviation Road, Bao'an District, Shenzhen, China

Factory Address:Baiheyu Development Zone, Xizhou Village, Xintang Town, Zengcheng City, Guangzhou

Shanghai Office:Room 904, No. 24, Lane 2055, Pingcheng Road, Jiading District

Tel:+86-755-29665573Fax:+86-755-29665572

粤ICP备15100302号-4Technical Support:Su Jun Technology