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Item specifics
  • Package: Yes
  • Model Number: 8035138
  • Compatible Brand: Lenovo
  • Battery Capacity: xx
  • Brand Name: Liter energy battery
  • Use: MP3 / MP4 Player
  • Rechargeable: Yes
  • Type: Li - polymer
  • Service: Shop Warranty
  • Battery Properties: original
Product Description

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: SD
  • Model Number: 8035138
  • Type: Li-polymer
  • Nominal Voltage: 3.7V
  • Size: 8*35.8*135.8mm
  • Nominal Capacity: 4200mAh
  • Max. Continuous charge: 1C
  • Max. Continuous discharge: 1C
  • Operating Temperature: -20~60deg C
  • Certification: RoHS.SGS,IEC,CE
  • PCB protections (optional): over-charge/over-discharge/short-circuit/over-temperate protection

Packaging & Delivery

Packaging Details:Packaging can be customized according to your requirements
Delivery Detail:11-27days

Specifications

Rechargeable batteries
Cycle Life:500 cycles
\\\'High discharge platform
Low internal resistance
Delivery Detail:7-31days

Hot selling li-polymer battery for portable speaker 8035138 4200mAh
Product Pictures
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Product Description
No.ItemSpecifications
1Semi-manufactured cell8035138
2Charge voltage4.2V
3Nominal voltage3.7V
4Nominal capacity4200mAh
5Charge currentStandard Charging:: 0.2C
Rapid charge: 1.0C
6Standard Charging method0.2C CC(constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to 0.02C
7Charging timeStandard Charging: 5.0 hours (Ref.)
Rapid charge: 2.0 hours (Ref.)
8Operating temperatureCharging: 0~ 45
Discharging: -20~ 55
9Max. charge voltage4.3V
10Max. charge current1C
11Max discharge current1C
13Weight (g)85.6g
Advantage

1,High operating voltage of 3.7V and energy density.
2,High discharge rate for more powerful devices.
3,Stable discharge under various environmental temperature conditions,High temperature performance.
4,Superior storage characteristics.
5,large capacity and good shock resistance,excellent cost performance and long cycle life.
6,Strong over-discharge resistance and charge retention.
7,Environmentally friendly.
8,Lighter weight smaller size.
9,Most safe no explosion no fire .

Applications

1,R/C toys, power-driven tools & toy,
2,camcorder, digital camera, head set stereo,

3,handy terminal, mini disc player, etc.
4,earphone, bluetooth devices, MP3, MP4,

5,DVD, PDA ,GPS,Portable,Cellular phone, notebook,

Why Choose us?

1,Quick response to clients\\\' enquiries within 24hrs.
2,Tailor-made solution provided by our experienced team and professional engineers.
3,More than 8 years experience in producing battery products for various application.
4,Value quality and long-term cooperation to reach win-win relationship.
5,All PCB are customized based on the application. Seiko IC and AO MOS are provid
ed to ensure excellent charge and discharge performance. All of our PCB is produced
by domestic branded PCB manufacturer.
6, By offering different sizes and capacities of batteries:

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Lithium Battery

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Lithium Battery

9647713.7V9.6*47*71mm3800mAh

Lithium Battery

7447743.7V7.4*47*74mm2800mAh

Lithium Battery

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Lithium Battery

7447793.7V7.4*47*79mm2800mAh

Lithium Battery

7447793.7V7.4*47*79mm2800mAh

Lithium Battery

3547783.7V3.5*47*78mm1400mAh

Lithium Battery

854792
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.05kg (0.11lb.)
  • Package Size: 20cm x 20cm x 20cm (7.87in x 7.87in x 7.87in)
Shipping
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Quantity: Ship to:
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.05kg (0.11lb.)
  • Package Size: 20cm x 20cm x 20cm (7.87in x 7.87in x 7.87in)
Payment
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