6V DC

12V DC

24V DC

36V DC

48V DC

Lead Acid

Lithium Ion (Li-Ion)

Nickel Cadmium (NiCad)

Nickel Metal Hydride (NiMH)

125V AC

250V AC

1.2V DC

3V DC

3.2V DC

Alligator Clip

Button Top

Flat Top

Power Pole

SAE Power Connector

Terminal

Vehicle

AA

AAA

C

D

9V

4/5 Sub C

Sub C

16340

18650

26650

Dry-Cell AGM

Wet Cell

Less than 2 A·h

2 A·h to 9.9 A·h

10 A·h to 49.9 A·h

50 A·h to 99.9 A·h

100 A·h or greater

1

4

8

CR123R

HHR200SC

HHR300SC

HR23/34

HR23/43

K2123A

KR23/43

LFP123A

LFP18650

LFP26650E

P-130SCS

P-150SCS

P-170SCS

P-200SCS

RCR123A

2 1/4"

5"

5 1/2"

6"

7"

7 1/2"

8"

8 1/2"

8 7/8"

9"

10"

10 1/4"

10 1/2"

12"

14 1/2"

15"

19 1/8"

120V AC

12V DC

Exempt

1 3/16"

2"

3 1/2"

3 7/8"

5 1/8"

6"

6 1/2"

7 3/8"

7 3/4"

8"

8 1/2"

11"

12 1/8"

12 3/16"

13"

17 1/4"

19 3/8"

23"

33"

42"

EAR99

Compliant

Not Compliant

Compliant

Compliant with Exemptions

Not Compliant

Lithium Cobalt Oxide (LiCoO2)

Lithium Iron Phosphate (LiFePO4)

Lithium Nickel Manganese Cobalt Oxide (LiNiMnCoO2 or NMC)

Felt

Iron

Steel

15"

26"

15 ft.

25 ft.

30 ft.

50 ft.

8

6

4

2

1

1/0

2/0

3/0

4/0

Contacts

Side Terminals

Terminals

Top Posts

1 3/8"

2"

2 1/4"

2 3/8"

2 3/4"

3 1/4"

3 3/4"

5 1/2"

6"

8"

9"

9 1/2"

10"

11 5/8"

12"

Automatic

Manual