12V 4.5Ah



 
 
Description
12V 4.5Ah

Nominal Voltage

12 V

Rate Capacity 20 hour

4.5 Ah

Dimensions

Length

Width

Height

Total Height

Weight Approx

89 mm

69 mm

101 mm

106 mm

1.54 kg

Capacity

25 ºC

20 hour rate

10 hour rate

5 hour rate

1 hour rate

4.5 Ah

4.1 Ah

3.7 Ah

2.85 Ah

Internal Resistance

Full Charge Battery 25 ºC

28 mΩ

Capacity Affected

By

Temperature

40 ºC

25 ºC

0 ºC

102%

100%

85%

Self-Discharge

25 ºC

Capacity after 3 month storage

Capacity after 6 month storage

Capacity after 12 month storage

 

90%

80%

60%

Constant Voltage

Charge

Cycle

 Voltage 14.5 – 14.9V (25 ºC)

Float

Voltage 13.6 – 13.8V (25 ºC)


 
 
×