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QIXU Technology Development Co., Ltd.

  • China,Shenzhen ,Guangdong
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China BRC 18650 3.7V 4000mAh UltraFire rechargeable Li-ion battery for torch
China BRC 18650 3.7V 4000mAh UltraFire rechargeable Li-ion battery for torch

  1. China BRC 18650 3.7V 4000mAh UltraFire rechargeable Li-ion battery for torch
  2. China BRC 18650 3.7V 4000mAh UltraFire rechargeable Li-ion battery for torch

BRC 18650 3.7V 4000mAh UltraFire rechargeable Li-ion battery for torch

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Color: Red,Black
Weight: 45g
Use: Video /Game Player /flashlight/ camera ect.
Type: Li-Ion
Nominal Voltage: 3.7V
Nominal Capacity: 4000mAh
Rechargeable: YES
Cycle Life: More than 500 cycles
Product details: can add PCB according to the requirement
Place of Origin Guangdong, China (Mainland)
Brand Name UltraFire BRC 18650
Certification CE RoHs
Model Number BRC 18650

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  1. Product Details
  2. Company Details

Product Specification

Color: Red,Black Weight: 45g
Use: Video /Game Player /flashlight/ camera ect. Type: Li-Ion
Nominal Voltage: 3.7V Nominal Capacity: 4000mAh
Rechargeable: YES Cycle Life: More than 500 cycles
Product details: can add PCB according to the requirement Place of Origin Guangdong, China (Mainland)
Brand Name UltraFire BRC 18650 Certification CE RoHs
Model Number BRC 18650

 

wholesales high-capacity UltraFire BRC18650

4000mAh 3.7V Rechargeable li-ion battery 

                                    Skype ID: qixusales2

 

Specification(ultrafire brc18650 4000mah 3.7v) 

Type

Lithium-ion rechargeable cell

Brand /Model

UltraFire BRC18650

Nominal voltage

3.7 V

Nominal capacity

4000mAh

 

discharge from 4.2V to 3.0V at 0.2C mA

Charging method

charge with constant current 1C to 4.2V, then charge with constant voltage 4.2V  till charge current is less than 0.01C

Discharge cut-off voltage

3.0 V,  the over-discharge detection voltage of  PCM

Operating environment 

Charging, 0°C ~ 45°C ;  65±20%RH  

Discharging, -20°C~60°C ;  65±20%RH

Storage environment

-20°C~45°C
65±20%RH

storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;3.7~3.9V

Cell Weight (Approx)

45g

 

 

Advantages:

1, High energy density

2, High working voltage for single battery cells

3, Pollution-free

4, Long cycle life

5, No memory effect

6, Capacity, resistance, Voltage, platform time consistency is good

7, With short-circuit production function, safe and reliable

8, Factory price& High quality

9, Good consistency, low self discharge

10. The battery module is wrap by PVC

 

Applications: 

Widely applied in POS system, Solar supply system, electric tools, lighting devices, toy, household appliances and emergent device area. cordless phone, power tools, instrument and apparatus, electric bikes, Portable equipment: Laptop, camcorder,emergency light , Military equipment: IR telescope,Medical devices, household appliances, small portable Power tools  and etc.

 

WARNING:

DO NOT disaddemble,dispose in fire,heat or short short circuit.

DO NOT insert batteries with the(+)and(-)reversed.

DO NOT mix fresh batteries with usedbatteries.

DO NOT submerge the battery in water.

 

The product display (ultrafire brc18650 4000mah 3.7v) 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,TradingCompany

  • Year Established:

    2013

  • Total Annual:

    3000000-5000000

  • Employee Number:

    50-100

  • Ecer Certification:

    Site Member

  QIXU factory was founded in 2009 and specializes in high-energy lithium batteries;QIXU is the largest    provider of Primary lithium cells within China.        QIXU insisted on independent development and technological in...   QIXU factory was founded in 2009 and specializes in high-energy lithium batteries;QIXU is the largest    provider of Primary lithium cells within China.        QIXU insisted on independent development and technological in...

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  • QIXU Technology Development Co., Ltd.
  • shenzhenshilonghuaxinquminzhijiedaobulonglu888haobaolandasha317
  • http://www.qixuelectronic.com/

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