Inch

Metric

1.2V DC

3.2V DC

3.7V DC

4V DC

6V DC

7.2V DC

9.6V DC

12V DC

13.8V DC

14.4V DC

18V DC

20V DC

24V DC

28V DC

36V DC

40V DC

48V DC

60V DC

Lead Acid

Lithium Ion (Li-Ion)

Nickel Cadmium (NiCad)

Nickel Metal Hydride (NiMH)

100V AC

100V AC to 240V AC

120V AC

125V AC

240V AC

250V AC

5V DC

9V DC

12V DC

12V DC to 24V DC

15V DC

20V DC

48V DC

1

2

4

6

8

Dry-Cell AGM

Wet Cell

Less than 10 A·h

10 A·h to 19 A·h

20 A·h to 49 A·h

50 A·h to 99 A·h

100 A·h or greater

100V AC to 240V AC

120V AC

230V AC

240V AC

5V DC

12V DC

AA

AAA

C

D

9V

10400

14500

16340

17335

17500

17670

18490

18500

18650

22650

26650

0.5 amp

1 amp

1.1 amp

1.4 amp

1.6 amp

2 amp

2.1 amp

2.4 amp

3 amp

3.1 amp

3.4 amp

3.6 amp

4.2 amp

6 amp

10 amp

15 amp

20 amp

30 amp

40 amp

50 amp

1"

1 3/16"

1 1/2"

1 11/16"

2"

2 11/16"

2 13/16"

3 1/4"

3 1/2"

3 7/8"

4 3/4"

5 1/8"

6"

6 1/2"

7"

7 3/8"

8"

8 1/4"

8 1/2"

8 3/4"

11"

12 1/8"

12 3/16"

13"

13 1/2"

15 3/8"

17 3/4"

23"

27"

31"

31 1/2"

33"

34"

42"

46"

68"

72"

75"

1 1/8"

1 3/8"

1 7/8"

2 1/2"

2 3/4"

3"

3 1/2"

3 9/16"

3 7/8"

5"

5 3/8"

5 1/2"

6"

7"

7 1/2"

7 11/16"

8"

8 1/2"

8 5/8"

8 13/16"

8 7/8"

9"

9 3/8"

10"

10 1/4"

10 1/2"

11 1/2"

12"

12 3/8"

13"

14"

14 1/2"

16 1/2"

19 1/8"

23 5/8"

23 3/4"

1

3

Lithium Cobalt Oxide (LiCoO2)

Lithium Iron Phosphate (LiFePO4)

Lithium Nickel Manganese Cobalt Oxide (LiNiMnCoO2 or NMC)

2 ft.

2 1/4 ft.

3 1/2 ft.

4 ft.

5 ft.

6 ft.

75"

8 ft.

10 ft.