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Primary Lithium Battery

Primary Lithium Battery is a non-rechargeable battery with ultra-high capacity, long shelf life, and stable voltage output. It provides reliable power for devices requiring long-term, maintenance-free operation.
Li-Polymer Battery

Key Features

Non-rechargeable, high energy density

Ultra-long shelf life (up to 10 years)

Stable and continuous voltage output

Excellent low-temperature performance

Small self-discharge and long storage time

Wide application in low-power consumption devices

Model List

Model

Size

Nominal
Voltage
V

Nominal
Capacity
(mAh)

Standard
Discharge
Current(mA)

Max.Discharge
Current(mA)

Diameter
(mm)

Height
(mm)

Appox.
Weight (g)

 

 

 

 

 

Continuous

Pulse

 

 

 

ER10450

AAA

3.6V

800

0.5

15

25

10.2

46.2

9

ER14250

1/2AA

3.6V

1200

0.5

25

50

14.5

25.2

11

  ER14250M

1/2AA

3.6V

800

2

100

200

14.5

25

10

ER14505

AA

3.6V

2700

1

65

150

14.5

50.5

19

  ER14505M

AA

3.6V

2200

4

400

800

14.5

50.5

22

  ER17335

2/3A

3.6V

2200

1

100

200

17.0

33.5

19

  ER17335M

2/3A

3.6V

1900

3

400

800

17.0

33.5

19

ER17505

A

3.6V

3600

1

100

180

17.0

50.5

25

ER17505M

A

3.6V

3000

5

1000

1500

17.0

50.5

26

ER18505

--

3.6V

4000

2

130

180

18.8

50.5

32

  ER18505M

--

3.6V

3500

5

1000

2000

18.8

50.5

32

ER26500

C

3.6V

9000

2

180

320

26.5

50

55

  ER26500M

C

3.6V

6500

10

1500

2500

26.2

50

55

ER34615

D

3.6V

19000

2

230

400

34

61.5

107

  ER34615M

D

3.6V

14500

15

2000

4000

34

60.5

110

ER9V

--

10.8V

1200

1

25

50

16.9*26.0*48.8

34