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BRC 18650 3.7V 4000mAh UltraFire rechargeable Li-ion battery for torch
BRC 18650 3.7V 4000mAh UltraFire rechargeable Li-ion battery for torch
Specifications
Place of Origin :
Guangdong, China (Mainland)
Brand Name :
UltraFire BRC 18650
Certification :
CE RoHs
Model Number :
BRC 18650
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
Description

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)

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

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

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

Product tags

ultrafire 18650 battery

,

ultrafire lithium ion battery

,

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

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Product Detail
Place of Origin :
Guangdong, China (Mainland)
Brand Name :
UltraFire BRC 18650
Certification :
CE RoHs
Model Number :
BRC 18650
Color: :
Red,Black
Weight: :
45g
Contact Supplier
BRC 18650 3.7V 4000mAh UltraFire rechargeable Li-ion battery for torch

QIXU Technology Development Co., Ltd.

Site Member
12 Years
Guangdong, Shenzhen
Since 2013
Business Type :
Manufacturer,Distributor/Wholesaler,Importer,Exporter,TradingCompany
Main Products :
26650 Li-ion battery, AW battery, battery case
Total Annual :
3000000-5000000
Employee Number :
50-100
Certification Level :
Site Member
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