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Power-Sonic AGM General Purpose PS-12330 33Ah 12V Rechargeable Sealed Lead Acid (SLA) Battery - NB Terminal

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Power-Sonic PS-12330 SLA Battery

NB terminals connect the PS-12330 to electronics and professional machines for preferred energy performance.

Power-Sonic batteries breathe life into the immobile with their latest 12-volt offerings. These sealed lead acid batteries use AGM technology to store and then use electricity with exceptional discharge rates. The NB terminals allow Power-Sonic 12-volt SLA batteries to be adapted to any and every product that requires rechargeable acid power. Rated for 33AH, this 12-volt battery is sure to keep forklifts, electric wheelchairs, and ATVs running smooth and efficiently.


  • Chemistry:SLA (Sealed Lead Acid)
  • Case: ABS Plastic
  • Terminal Type: NB3
  • Nominal Voltage: 12 Volts (6 Cells)
  • Nominal Capacity:
    • 20-Hour (1.65A to 10.5V)........... 33.0 Ah
    • 10-Hour (3.0A to 10.5V)............. 25.0 Ah
    • 5-Hour (5.0A to 10.2V)............... 25.0 Ah
    • 1-Hour (19.8A to 9.0V)............... 19.8 Ah
    • 15-Min. (70.0A to 9.0V).............. 16.0 Ah
  • Energy Density (20-Hour Rate): 1.60 W-h/in³ (97.91 W-h/l)
  • Specific Energy (20-Hour Rate): 17.14 W-h/lb (37.79 W-h/kg)
  • Max Discharge Current (7 Min.): 99.0A
  • Max Short-Duration Discharge Current (10 Sec.): 330.0A
  • Internal Resistance (approx.): 10.0 milliohms
  • Shelf Life (% of nominal capacity at 68°F (20°C)):
    • 1 Month ......... 97%
    • 3 Months ........ 91%
    • 6 Months ........ 83%
  • Operating Temperature Range:
    • Charge: -4°F (-20°C) to 122°F (50°C)
    • Discharge: -40°F (-40°C) to 140°F (60°C)
  • Dimensions (LxWxH): 7.72" x 5.14" x 7.00" (196mm x 131mm x 176mm)
  • Approximate Weight: 23.10 lbs. (10.5 kg)
Battery Size:SLA
Battery Capacity (mAh):33000
Battery Chemistry:Sealed Lead Acid
Battery Voltage:12
Battery Terminal Type:NB3
Battery Shelf Life:6 Months
Product Certifications:CE, UL
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:369.6oz
Product Dimensions:7.72" (L) x 5.14" (W) x 7" (H)
Country of Origin:CN
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