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Power-Sonic AGM General Purpose PS-12260 26Ah 12V Rechargeable Sealed Lead Acid (SLA) Battery - NB Terminal

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  • Absorbent glass mat technology contains electrolytes to provide superior electrical performance.
  • ABS plastic construction is highly-resistant to impact, so your battery can take a beating without harm.
  • Valve-regulated design with AGM inserts keeps battery from spillage, limiting exposure to dangerous chemicals.
  • Impressive shelf life keeps unused batteries at 83% capacity six months in, ensuring batteries are always ready when you need them.

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PS-12260 Rechargeable Sealed Lead Acid Battery

The Power-Sonic PS-12260 is a sealed lead acid battery that provides high-quality rechargeable power for memory back-up systems, alarm systems, your own inventions, and more. The PS-12260 utilizes Absorbent Glass Mat technology for dispersing and storing energy efficiently providing superior performance over the course of its life. This battery features valve regulated and spill-proof construction which protects the inside contents from spilling out even if the battery is mounted or placed in a strange position. The PS-12260 has an incredible power to volume ratio that yields unrivaled energy density for high-quality performance when you need it most. To protect the precious inner-contents, this battery is encased in specialized ABS plastic for a rugged, high-impact case that will ensure the safety of the battery for months and years.


  • Absorbent Glass Mat (AGM) technology for superior performance
  • Valve regulated, spill proof construction allows safe operation in any position
  • Power / volume ratio yielding unrivaled energy density
  • Rugged impact resistant ABS case and cover (UL94-HB)
  • Approved for transport by air. D.O.T., I.A.T.A., F.A.A. and C.A.B. certified
  • U.L. recognized under file number MH 20845


  • Chemistry:SLA (Sealed Lead Acid)
  • Case: ABS Plastic
  • Terminal Type: NB1
  • Nominal Voltage: 12 Volts (6 Cells)
  • Nominal Capacity:
    • 20-Hour (1.3A to 10.5V)........... 26.0 Ah
    • 10-Hour (2.4A to 10.5V)........... 24.0 Ah
    • 5-Hour (4.4A to 10.2V)............. 22.0 Ah
    • 1-Hour (16.1A to 9.0V)............. 16.1 Ah
    • 15-Min. (51.0A to 9.0V)............ 12.8 Ah
  • Energy Density (20-Hour Rate): 1.39 W-h/in³ (84.64 W-h/l)
  • Specific Energy (20-Hour Rate): 18.35 W-h/lb (40.46 W-h/kg)
  • Max Discharge Current (7 Min.): 78.0A
  • Max Short-Duration Discharge Current (10 Sec.): 260.0A
  • Internal Resistance (approx.): 14.0 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): 6.56" x 6.97" x 4.92" (167mm x 177mm x 125mm)
  • Approximate Weight: 17.0 lbs. (7.71 kg)

Cross Reference: 12/26.0 UB12260/D5747 NP26-12B BP26-12 ES26-12 PE12V24A ASLA1146

Battery Size:SLA
Battery Capacity (mAh):26000
Battery Chemistry:Sealed Lead Acid
Battery Voltage:12
Battery Terminal Type:NB
Battery Shelf Life:6 Months
Product Certifications:CE, UL
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:272oz
Product Dimensions:6.56" (L) x 6.97" (W) x 4.92" (H)
Country of Origin:VN
1 Question & 1 Answer
from Traverse City, MI asked:
April 30, 2019
Does this battery come with a charger? If not, do you also sell a recommended charger for this battery?
1 Answer
Power-Sonic Chargers...............................PSC-122000A or 124000A,
Submitted by: Customer Service on April 30, 2019

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Power-Sonic AGM General Purpose PS-12260 26Ah 12V Rechargeable Sealed Lead Acid (SLA) Battery - NB Terminal

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