Polymer battery 3.7V 441623 110MAH MP3 MP4 MP5 GPS Toy small audio Rechargeable batteries | Компьютеры и офис

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 if you need to customize the size of your battery,

contact us, we can customize according to your requirements.thank you

Brand: Detai energy (DTP)

Model: 441623

Nominal Voltage : 3.7V

Charging voltage : 4.2V

Nominal Capacity : 110mAh

Size : 4.4 * 16 * 23 (mm) ( thickness tolerances 0.1, length and width tolerances 0.3 )

Discharge Temperature : -20 C ~ +60 C

Protection IC parameters : Overcharge protection voltage 4.20V 0.05V, over-discharge protection voltage 2.7V 0.1V

Certification : CE RoHS

Product Features

1 LiCoO2Cathode material ( advantage: Operating voltage 4.2V-3.7V, the charge and discharge voltage stable, high specific energy, capacity attenuation ) cycle of life of more than 500 times, 300 times more than the cycle capacity retention rate of 80%

2 Built-in Built-in two-way protection IC circuit board , overcharge protection voltage 4.20V 0.05V, over-discharge protection voltage 2.7V 0.1V

3 maximum charge current of 1C, the maximum discharge current of 2C. Recommended charging current 0.2C to 0.5C, 1C discharge current maximum

4 green, does not contain harmful metals such as cadmium , lead, mercury and the like, the factory passed ISO9001 environmental management system certification, product complies with CE RoHS certified battery charger products certified by UL

Advantages:

1.Absolutely Safe And Reliable;

2. Quality Assurance Price Concessions;

3. High energy density (380-400Wh/L) ;

4. Long cycle life ;

5. Wholly closed dust-free workshops,securing high quality;

6. No memory effect;

7. Pollution-free (not Contain Cadmium,Lead, Mercury) ;non-polluting;

8.new type of energy;

9.rapid charge.

the best choice for the following applications:

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.