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Li-Po battery 855083

  • Model: 855083
  • Part Number: 855083PWC
  • Nominal Voltage: 3.7V
  • Nominal Capacity: 4000mAh
  • Stored Energy: 14.8Wh
  • Product Type: Lithium polymer battery
  • Max Dimensions: 85.00mm x 51.00mm x 8.60mm
  • Approx Weight: 80.50g
  • Lead Time: 15~35 days
  • Origin: China
  • Availability: In Stock

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Lithium polymer battery 855083 is rechargeable and rated at 3.7V 4000mAh with an integrated protection circuit module(PCM) that provides protection against over charge, over discharge, over current, short circuit and over heat. PCM and terminations are optional and customizable. It can meet the UN transportation testing requirements. This type of battery can offer 3~4 times higher energy density and volume density than the nickel metal hydride technology. Its compact size, light weight, flexible design and high safety make it ideal for mobile electronics where volume and weight are critical.

Features

  • High energy density, lighter, thinner and smaller. 300Wh/Kg and even higher, 3~4 times of nickel metal hydride battery.
  • High working voltage. Cell operating voltage range 4.2~3.0V, nominal 3.7~3.8V, 3 times of nickel metal hydride battery.
  • Great safety and flexible design. Softcase packaging, easy to be designed, UL1642, IEC62133, UN38.3, MSDS passed and great safety, no explosion even in the worst case.
  • Long cycle life, low self discharge rate, no memory effect. More than 500 cycles, less than 2%/month self discharge rate and much lower than nickel metal hydride battery.
  • Wide operation temperature range. Charge: 0~45°C; discharge: -20~60°C; storage: -20~40°C.
  • Green energy, no harmful metals, RoHS compliance, no pollution, friendly to the environment.

Applications

Internet of Things(IoT), mobile electronics, smart devices, robot, wearable, medical/healthcare, wireless communication, GPS tracking, lighting, safety & defence etc.

More Models

Thousands of standard models are available and counting. Below are some models with capacity from 3001mAh to 5000mAh. Custom design welcome.

ModelNominal Voltage (V)Nominal Capacity (mAh)Length (max, mm)Width (max, mm)
  		• Height (max, mm)Weight (approx, g)
    802030 3.7 4200 30.5 20.5 7.8 7.8
    7530134 3.7 3500 135.0 30.0 7.5 62.6
    8030160 3.7 4100 160.5 30.0 7.8 72.8
    8530134 3.7 3800 134.5 30.5 8.5 68.0
    103496 3.7 3800 96.8 34.5 10.0 67.9
    114169 3.7 3500 69.5 41.5 11.0 62.6
    854275 3.7 3100 75.5 42.0 8.7 55.7
    114275 3.7 4000 75.0 42.0 11.0 71.4
    6842113 3.7 3600 113.5 42.5 6.8 71.2
    804388 3.7 3480 88.5 43.0 7.9 62.5
    4546146 3.7 3400 146.0 46.0 4.6 60.9
    104775 3.7 4400 75.2 47.0 10.0 78.5
    8047109 3.7 5000 109.5 47.0 8.0 194.2
    8647109 3.7 5000 109.5 47.5 8.6 194.2
    6047109 3.7 3800 109.5 47.5 6.2 147.7
    964771 3.7 3800 72.0 47.5 9.6 68.0
    854775 3.7 3900 75.5 48.0 8.5 69.8
    954983 3.7 4700 83.8 49.5 9.6 83.9
    785080 3.7 3950 80.0 50.0 7.8 70.8
    725080 3.7 3500 80.8 50.0 7.2 63.0
    675098 3.7 4000 98.0 50.0 6.7 72.0
    855083 3.7 4000 83.5 50.5 8.6 73.5
    105068 3.7 3900 68.5 50.5 10.0 69.8
    655081 3.7 3200 81.5 50.5 6.5 57.8
    805085 3.7 3800 85.5 50.5 8.0 68.3
    705085 3.7 3400 85.5 50.5 7.2 61.3
    105085 3.7 5000 85.5 50.5 10.0 89.2
    885085 3.7 4200 85.5 50.5 8.8 75.3
    955085 3.7 4800 85.5 50.5 9.8 85.7
    5350112 3.7 3350 112.5 50.5 5.5 68.6
    105161 3.7 3600 61.5 51.0 9.9 64.5
    805182 3.7 4000 80.5 51.5 8.0 64.5
    805264 3.7 3250 64.5 52.0 8.0 58.4
    5852101 3.7 3200 101.5 52.0 5.8 50.9
    905462 3.7 3250 62.5 53.5 8.9 58.4
    905486 3.7 4100 87.0 55.0 9.0 73.7
    655590 3.7 4000 90.8 55.3 6.5 72.0
    905570 3.7 4000 70.0 55.5 9.2 70.0
    6558110 3.7 4200 110.5 59.0 6.6 103.1
    606087 3.7 3800 87.0 60.0 6.0 68.6
    726090 3.7 5000 91.5 60.0 7.2 89.6
    5662107 3.7 5000 107.0 61.5 5.6 90.0
    966570 3.7 5000 70.5 65.0 9.6 89.5
    656570 3.7 3100 70.5 65.5 6.6 56.2
    906576 3.7 4700 76.5 65.5 9.2 84.3
    487390 3.7 3650 90.0 73.8 5.0 66.5
    407696 3.7 3300 96.5 76.0 4.0 60.7
    Technical Datas
    Model 855083
    Product Type Lithium polymer battery
    Configuration 1S1P
    Nominal Voltage 3.7V
    Nominal Capacity 4000mAh
    Stored Energy 14.8Wh
    Max Charge Voltage 4.2V
    Max Charge Current 0.5C
    Max Discharge Current 0.5C
    Discharge Cut Off Voltage 3.0V
    Management Circuit Integrated PCM for protection against overcharge, overdischarge, overcurrent, short circuit and over heat
    Termination Connector molex 0022012037, 3 wires UL1007 AWG26 80±5mm length
    Dimensions 85mm x 51mm x 8.6mm max
    Weight 80.5g approx
    Operation Temperature Charge: 0~45°C, Discharge: -20~60°C, Storage: -20~40°C, best 20±5°C for long time storage. Humidity: 85% max.
    Certifications UL1642 (MH49099), IEC62133, UN38.3, MSDS, RoHS
    Remark Modifications or custom designs welcome, contact us.
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