Bluetooth Headphones Small Lithium Ion Polymer 3 7v 404050 800mah Battery Factory Direct - China

Specifications:

Nominal voltage 3.7V

Nominal capacity: 800mAh

Internal resistance: <60mΩ

Cycle life: ≥ 500 cycles ( normal temperature, 1C cycle to 60% , 100% DOD)

Working temperatures:

Charge: - 20 to 45°C

Charge humidity: 45 to 85% RH

Discharge: - 20 to 60°C

Discharge humidity range: 45 to 85% RH

Storage temperatures:

One month: - 20 to +55°C

One month humidity range: 45 to 85% RH

Two months: - 20 to +45°C

Two months humidity: 45 to 85% RH

One year: - 5 to +20°C

One year humidity: 45 to 85% RH

Certificates: CE, SGS, 2008, UKAS and UL

Advantages:

Absolutely safe and reliable

Quality assurance price concessions

High energy density ( 380- 400Wh/ L)

Long cycle life

Wholly closed dust- free workshops, securing high quality

No memory effect

Pollution- free ( not contain cadmium, lead, mercury) , non- polluting

New type of energy

Rapid charge

The best choice for the following applications:

MP3, MP4, MP5player, Bluetooth headset.

mini- speaker, video pen

Music box, smart locks, hand warmer, eyelash curler, electric toys

USB rechargeable battery, miner’s lamp, digital products

Mini electric fan battery, mini meter reading, wireless ordering, wireless data transmitter.

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Portable electric, massager.

Wide range applications

ODM/ OEM orders are welcome

We can customize with minimum qty and fast delivery

Can print your logo

Send samples to you to test quality

About us:

Fellotech is an experienced manufacturer of batteries specialized in the production of rechargeable and primary lithium batteries, including aluminum case lithium ion batteries, li- polymer batteries, LiFePO4 batteries, liSOCL2 battery, LiMnO2 battery and custom- designed battery packs, mobile phone battery and power bank.

We welcome OEM & ODM orders.

And we sincerely hope to work with you hand in hand to create a prosperous future

Company Contact:

• Posted By: Fello Tech Co., Ltd

• Phone: 8613802550768

• Address: Room 1607, Deqinchuang Building, 28#Bulong Road, B, Shenzhen , China

• Email:

• Business Description: Fello Tech is an experienced manufacturer of batteries specialized in
  
  the production of rechargeable and primary lithium batteries, including
  
  aluminum case lithium ion batteries, li polymer batteries, LiFePO4
  
  batteries, LiSOCL2 battery, LiMnO2 battery and custom designed battery
  
  packs, mobile phone battery and power bank.
  
  We welcome OEM & ODM orders.
  
  And we sincerely hope to work with you hand in hand to create a
  
  prosperous future.