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Bicycle Headlight Cylinder Lithium Ion Battery , 18650 Cylindrical Cell Nominal Voltage 3.7V

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Bicycle Headlight Cylinder Lithium Ion Battery , 18650 Cylindrical Cell Nominal Voltage 3.7V

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Brand Name : OEM

Certification : CE;ISO

Place of Origin : China

MOQ : Negotiable

Price : Negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 1000000/ week

Delivery Time : 15-30 DAYS

Packaging Details : Standard Export Packing

Rated Capacity : 2300mAh

Nominal Voltage : 3.7V

Minimum Capacity : 2250mAh

OEM & ODM : Support

Packing : blue / black pvc

Environmental Compliance : BIS, ROHS, REACH

Circle life : 500times

wire and connector : with customer's requrie

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Bicycle Headlight Cylinder Lithium Ion Battery , 18650 Cylindrical Cell Nominal Voltage 3.7V

Features

  1. Rechargeable Li-ion Battery A level quality
  2. 100% truth capacity
  3. The height within 66mm,Diameter within 19.2mm
  4. 18650 3.7V 2300mAh Cylindrical Rechargeable Battery for Bicycle headlight.
  5. Higher energy density and lower weight than other rechargeable batteries.
  6. With a long cycle life about 500 times.

Specification

No.

Item

General Parameter

Remark

1

Rated Capacity

Typical

2300mAh

Standard discharge(0.2C5A) after Standard charge

Minimum

2250mAh
2

Nominal Voltage

3.7V

Mean Operation Voltage

3

Voltage at end of
Discharge

3.0V

Discharge Cut-off Voltage

4

Charging Voltage

4.2±0.03V
5

Internal Impedance

≤100mΩ

Internal resistance measured at AC 1KHZ after 50% charge

The measure must uses the new batteries that within one week after shipment and cycles less than 5 times

6

Weight

46±3g
7

Standard charge

Constant Current 0.2C5A
Constant Voltage 4.2V
0.01 C5A cut-off

8

Standard discharge

Constant current 0.2C5A
end voltage 3.0V

The Performance For Circle And Test Standard

No.

Item

General Parameter

Remark

8

Fast charge

Constant Current 1C5A
Constant Voltage 4.2V
0.01 C5A cut-off

9

Fast discharge

Constant current 1.5 C5A
end voltage 3.0V

10

Maximum Continuous Charge Current

1 C5A
11

Maximum Continuous Discharge Current

1.5C5A
12

Operation Temperature Range

Charge: 0~45℃

60±25%R.H.
Bare Cell

Discharge: -20~60℃
13

Storage Temperature Range

Less than 1 year: -20~25℃

60±25%R.H.
at the shipment state

less than 3 months: -20~40℃

Less than 7 day : -20~65℃

14

Pack Dimension

High/:66.0mm

Max Dimension

Diameter/: 19.2 mm

Application for Battery Pack

This is oem design for for Bicycle Headlight and Lthium-ion battery pack have wide range including of below

  1. Energy storgy system
  2. Solar Energy storgy
  3. Solar Street Lighting
  4. Eletric Vehicle
  5. Medical
  6. Telecom
  7. Robotic
  8. UPS

Picture

Bicycle Headlight Cylinder Lithium Ion Battery , 18650 Cylindrical Cell Nominal Voltage 3.7V


Product Tags:

cylindrical lithium ion cell

      

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Bicycle Headlight Cylinder Lithium Ion Battery

      
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