Panasonic Rechargeable Batteries 12V24Ah

Nominal Voltage

12 V

Capacity

(25℃)

20HR(10.5V) 

24 Ah

10HR(10.5V)

22.3Ah

1HR(9.60V)

15Ah

Dimension

Length

166±2mm (6.54inch)

Width

175±2mm (6.89inch)

Height

125±2mm (4.92inch)

Total Height

125±2mm (4.92inch)

Approx. Weight

7.9kg (17.4lbs)±4%

Terminal type

T3/T8

Internal resistance

(Fully charged, 25℃)

Approx. 14mΩ

Capacity affected by temperature (20HR)

40℃

102%

25℃

100%

0℃

85%

-15℃

65%

Self-discharge

(25℃)

3 month

Remaining Capacity: 91%

6 month

Remaining Capacity: 82%

12 month

Remaining Capacity: 65%

Nominal operating temperature

25℃±3℃(77℉±5℉)

Operating temperature range

Discharge

-15℃~70℃(5℉~158℉)

Charge

-10℃~70℃(14℉~158℉)

Storage

-20℃~70℃(-4℉~158℉)

Float charging voltage(25℃)

13.60 to 13.80V

Temperature compensation:

-18mV/℃

Cyclic charging voltage(25℃)

14.50 to 14.90V

Temperature compensation:

-30mV/℃

Maximum charging current

7.2A

Terminal material

Copper

Maximum discharge current

360A(5 sec.)

Designed floating life(20℃)

5~7 years

F.V/TIME

10min

15min

30min

60min

2h

3h

4h

5h

8h

10h

20h

9.60V

54.7

43.8

24.4

15.0

8.53

6.12

4.90

4.16

2.69

2.27

1.22

9.90V

53.1

42.7

23.9

14.7

8.48

6.08

4.87

4.14

2.68

2.26

1.21

10.2V

50.9

41.1

23.2

14.4

8.40

6.04

4.83

4.11

2.66

2.25

1.21

10.5V

48.7

39.7

22.6

14.1

8.27

6.00

4.80

4.08

2.64

2.23

1.20

10.8V

46.0

37.6

21.8

13.6

8.06

5.82

4.66

3.96

2.56

2.19

1.18

F.V/TIME

10min

15min

30min

60min

2h

3h

4h

5h

8h

10h

20h

9.60V

617

499

280

173

99.8

72.7

58.3

49.7

32.3

27.2

14.6

9.90V

599

487

274

171

99.2

72.3

58.0

49.4

32.1

27.1

14.6

10.2V

574

469

266

166

98.3

71.8

57.6

49.1

31.9

26.9

14.5

10.5V

549

453

259

163

96.8

71.3

57.2

48.7

31.7

26.8

14.4

10.8V

518

429

250

158

94.3

69.1

55.5

47.3

30.7

26.2

14.1