best battery brand MP3 MP4 free shipping 3.7V lithium 301830 031830 110mah Bluetooth cell recorder Sound card | Электроника

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= Product Information =

Model:031830 301830

Capacity :110MAH

Rated voltage :3 .7V

Charging voltage :4 .2V

Size:Thick 3MM *W 18MM *Length 30MM

Nature :MP3 MP4 MP5 GPSNavigator , Bluetooth headset , small stereo , small toys , security products , PDAs , e-books , voice recorder , mobile power , flashlight and other audio.

Factory Direct3.7VAnd7.2VLithium polymer battery that can be customized series.Many specifications, not exhaustive, welcomed the inquiry

Other models:042030/053450/066596/104043/672126/044380/602030/352 424 / 454 360 ..........

Prompt1: We sell a variety of sizes polymer lithium battery , model range is not exhaustive biography, if not found in Pu satisfied with the size , please contact us, welcome to order !

Prompt2: Product appearance is affected by many factors , there may be a neutral picture indicates that this model, pictures for reference only, to prevail in kind .

[ Polymer lithium polymer battery ]3.7VWith protection board

Nominal voltage:3.7V

Charging voltage:4.2V

The main features:

1, High discharge platform , the average voltage exceeds3.7V, Low resistance , fast charging time

2, Good security , with over charge protection, over -discharge protection, over current protection

3ProtectICTechnical Parameters: Overcharge protection voltage4.20V 0.05V

4, Over- discharge protection voltage2.7V 0.1V

5Overcurrent protection3.0 1 .0A (2.7V ~ 4.25V)

6Discharge temperature:-20 C ~ +60 C

7ProtectICParameter: Overcharge protection voltage4.20V 0.05V, Over- discharge protection voltage2.7V 0.1V
8, High voltage,High energy density
9, Long cycle life,Safe
10, Shape , size, spiritual words
11, Self-discharge, pollution

12Application:MP3/MP4Bluetooth/ GPRS / GPSPhone ,PDA, Small toys,Digital cameras and cameras and other digital products .

The main features:

1.Various sizes : Type and capacity options,Applicability

2.Quality Assurance: UseAProduct batteries,High Capacity,Low internal resistance

3.Stable performance: Long cycle life:Continuous charge and discharge500After time , the battery capacity is not less than the rated capacity80% .

4.No memory effect: any time to charge and discharge

5.Safe: Built-in circuit protection board Seiko,A short circuit , overcharge , over discharge, under shock, vibration, acupuncture , heat, and other states no fire, no explosion and so on.

Note:

Battery Handling Precautions: prohibit the use of a sharp object to touch the foil packaging materials, not bend the top edge, not open or destroy the hems , pole bending ears fragile ban prohibiting fallImpactBend the battery at any time prohibit the use of short-circuit or reverse polarity battery .

Other matters : to prevent a short circuit within the battery pack strictly prohibited remove the battery , the battery in a fire is prohibited , prohibited the battery immersed in liquid ( such as: water, drinks , juice, coffee ) , they shall not replace the battery , prohibit the use of a damaged battery .

Features

1.100%Brand New battery

2.High quality and durable

3.Provides excellent continuous power sources to your device 4.High energy density, long life battery 5.This battery has an extra long life for all your battery powered devices

Shipping terms

*2-100pcs----------Shipping by Swedish packets,about 45-55 days arrival.

*Above 100pcs---Shipping by UPS or Fedex,about 7 days arrivlal.

Payment way

After-service

*Notices: No appearance scratch and no artificial damage.

*Six-months warranty for guarantee.

*Notices: Non-man-made damage for free cost of raw materials and artificial maintenance.

Why choose us

1.We are factory and trading company since 2003, 12 years experience and professional.

2.Hot selling around the world,many customers prefect items excellent performance.

3.3 sales teams and 5 QC and after-service teams.Best to You.

4.Excellent quality,competitive prices.

5.Choose us because of your wisdom.