Stealth 550 Battery - American Bass Audio
Stealth 550 Battery - American Bass Audio
Stealth 550 Battery - American Bass Audio

Stealth Energy

ST-550 American Bass Audio Stealth 550 | 55Ah AGM Battery | Maintenance-Free, Sealed Power for Car Audio & More

$217.64 $272.05
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Pickup available at American Bass Audio Warehouse Usually ready in 24 hours

ST-550 American Bass Audio Stealth 550 | 55Ah AGM Battery | Maintenance-Free, Sealed Power for Car Audio & More

American Bass Audio Warehouse

Pickup available, usually ready in 24 hours

1605 Enterprise Parkway
Twinsburg OH 44087
United States

2166737999
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  • 1-Year Warranty on Non-Refurbished Items

Up To 1500 Watt Amplifiers

12V AGM Battery,55 AH

NOMINAL VOLTAGE 12V
NOMINAL CAPACITY(20HR) 55.0AH
APPROX WEIGHT Approx 16.2 kg (35.17lbs)
TERMINAL T6
CONTAINER MATERIAL ABS
MAX. DISCHARGE CURRENT 660A (5s)
INTERNAL RESISTANCE APPROX Approx 7.5mΩ
NOMINAL OPERATING TEMP. RANGE 25+3 C (77+5 F )
DIMENSION
  • Length: 229+3mm (9.02 inches)
  • Width: 138+2mm (5.43 inches)
  • Container Height: 205+3mm (8.07 inches)
  • Total Height (with Terminal): 211+3mm (8.31 inches)
RATED CAPACITY
  • 57.2 AH/2.86A: (20hr ,1.80V/cell,25 C/77 F)
  • 55.0 AH/5.50A: (10hr ,1.80V/cell,25 C/77 F)
  • 47.3 AH/9.46A: (5hr ,1.75V/cell,25 C/77 F)
  • 42.9 AH/14.3A: (3hr ,1.75V/cell,25 C/77 F)
  • 33.6 AH/33.6A: (1hr ,1.60V/cell,25 C/77 F)
CAPACITY AFFECTED BY TEMPERATURE
  • 40 C (104 F): 103%
  • 25 C (77 F): 100%
  • 0 C (32 F): 86%
OPERATING TEMP.RANGE
  • Discharge: -15~50 C (5~122 F)
  • Charge: 0~40 C (32~104 F)
  • Storage: -15~40 C (5~104 F)

CYCLE USE
  • Initial Charging Current less than 15.5A.Voltage
  • 14.4V~15.0V at 25 C(77 F)Temp. Coefficient -30mV/ C

 STANDBY USE
  • No limit on Initial Charging Current Voltage
  • 13.5V~13.8V at 25 C(77 F)Temp. Coefficient -20mV/ C

SELF DISCHARGE
  • Batteries may be stored for up to 6 months
  • at 25 C(77 F) and then a freshening charge is required.
  • For higher temperatures the time interval will be shorter.

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