Model

17500F

18500F

18650F

22430F

18650P

22650P

22650P

42120P

Nominal capacity

 800

 1000

1300

1200

1100

1600

2200

8000

Impedance

 40

 40

40

25

25

25

25

4

Nominal voltage

 3.7

 3.7

3.7

3.7

3.2

3.2

3.2

3.2

End-off voltage for discharging

 2.75

 2.75

2.75

2.75

2

2

2

2

Chanrging voltage(max.)

4.25±0.05

4.25±   0.05

4.25±0.05

4.25±0.05

3.65±0.05

3.65±0.05

3.65±0.05

3.65±0.05

Nonimal charging current

0.8

 1

 1.3

1.2

1.1

1.6

2.2

8

Quick charging current

 1.6

 2

 2.6

2.4

2.2

3.2

4.4

16

Continuous discharging current (Max.)

  4

 8

 13

 12

 11

 16

22

80

Momentary discharging current (Max.)

  8

 15

 20

 18

 16

24

33

120

Dimension(mm)

Φ17.0_±0.2

×H49.5_±0.5

Φ18.5_±0.2

×H49.5_±0.5

Φ18.5_±0.2×H65.0_±0.5

Φ22.5_±0.2

×H42.8_±0.5

Φ18.5_±0.2×H65.0_±0.5

Φ22.5_±0.2×H65.0_±0.5

Φ26.5_±0.2×H65.0_±0.5

Φ42.5_±0.2×H120.0_±0.5

Weight (g)

 26

 33

  42

  42

  42 

  60

 76

355

Item name

Technology parameter

Nominal capacity

1300mAh

Nominal voltage

3.7V

Impedance

≤25 mΩ

Dimension (D, H)

Φ18.5_±0.2×H65.0_±0.5

Cycle life

500weeks

Self - discharge

8%

Charge method

 CC/CA

Charging voltage(max.)

4.25±0.05V

Charging current(max.)

2600mAh

Discharging current(max.)

13000mAh

Operating temperature

-20~60

Weight

 42g