Chapter 4 Specifications
Battery: 4 * 12V 2.2Ah Valve Regulated Lead-Acid Batteries.
Charging Instruction
Type
Voltage Regulation
Initial Current
Stand-by Use
13.5 – 13.8V
No Limit
Cycle Use
14.4 - 15.0V
0.66A max
Maximum charging current: 0.58A
Charging voltage: 14.4 to 15.0V
Float charging voltage: 13.50 to 13.80V
Volts: 12
Nominal Capacity (20 Hr Rate - Ah): 2.25
Length: 178.0mm (7.01")
Width: 34.0mm (1.34")
Overall Height Incl. Terminals: 64.0mm (2.52")
Weight: 0.94 kgs. (2.07 lbs.)
Energy Density (20 Hr. Rate): 1.24 WH/cubic inch
Specific Energy (20 Hr. Rate): 13.5 WH/lbs.
Internal Resistance of Charged Battery: 60 milliohms (approx.)
Maximum Discharge Current with Standard Terminals (amperes): 40
Maximum Short-Duration Discharge Current (amperes): 75
Charge Retention (Shelf Life) At 68 Degrees F (20 Degrees C) 1 Month: 97%
Charge Retention (Shelf Life) At 68 Degrees F (20 Degrees C) 3 Months: 91%
Charge Retention (Shelf Life) At 68 Degrees F (20 Degrees C) 6 Months: 85%
Life Expectancy/Standby Use: 3-5 years
Life Expectancy/Cycle Use (Approx.) 100% Depth of Discharge: 250 cycles
Life Expectancy/Cycle Use (Approx.) 50% Depth of Discharge: 550 cycles
Life Expectancy/Cycle Use (Approx.) 30% Depth of Discharge: 1200 cycles
Sealed Construction: Can be operated, charged or stored in any position without
leakage
Standard Terminal: Quick Disconnect .187
Housing Material: ABS Resin
11
Part No.
2011-A92340-000
