4,5Ah – 12 Volts Battery

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Model: L-BT1245

General

  • Model L-BT1245
  • Nominal Voltage 12V
  • Rated Capacity (20hour rate) 4,5Ah

Dimensions

  • Total Height (with terminals) 4,21inches (107mm)
  • Height 3,97inches (101mm)
  • Lenght 3,54inches (90mm)
  • Width 2,76inches (70mm)
  • Weight 3,74 pound (1,50kg)

Characteristics 

Capacity at 77 ºF (25ºC)

Hour Rate Rated Capacity
20hrs (0,23A) 4,5 Ah
10hrs (0,42A) 4,2 Ah
5hrs (0,72A) 3,6 Ah
1hrs (2,7A) 2,7 Ah
15min (7,92A) 1,98 Ah

Capacity affected by Temperature (Hour rate 20hrs)

104ºF (40ºC) 102%
77ºF (25ºC) 100%
32ºF (0ºC) 85%
5ºF (-15ºC) 65%

Self Discharge 77ºF (25ºC)

Capacity after 3 months storage 91%
Capacity after 6 months storage 81%
Capacity after 12 months storage 60%
  • Max Discharge Current 67,5A (5S)
  • Internal Resistance (Full charged battery 77ºF(25ºC)) 22mΩ
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