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Universal 12v 2.9 AH Deep Cycle Sealed Lead Acid Battery SLA-1229

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Sale Price: $24.95
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Product InformationStore Part Number: SLA-1229


The Universal UB1229 is manufactured under the most versatile computer control battery formation system and technology to achieve the highest quality. The automated, computer controlled system provides programmed functions for steps of current, time, voltage, temperature and event control to match the performance specifications of your application requirements.

NON-SPILLABLE by DOT (Department of Transportation), ICAO (International Civil Airline Organization) and IATA (International Airline Transportation Association) definitions.


  • Maintenance Free
  • Valve Regulated
  • Used in Multiple Applications
  • Float and Cycle Use
  • High Discharge Rate
  • Absorbed Glass Mat (often referenced as Gel Cell)
  • Leak Proof/Spill Proof
  • Tank formed plates
  • Temperature control formation
  • Constant current formation
  • High quality battery/better uniformity
  • Constant voltage formation
  • F1 Terminal


Batteries ship from various warehouses and usually deliver within 5 working days. Discount quantity pricing available please contact us by email or by phone during business hours.

Works In

Vehicles that UB1229 works in

Tech Specs

  • Dimensions (LxWxH): 3.11 x 2.20 x 3.90 in
  • Terminal Height: 4.10"
  • Weight: 1.93 lbs
  • Shipping Weight: 3 lb
  • DC Output Voltage: 12 V
  • Operating Temperature: -4 ° to 140 °F
  • Enclosure: ABS Plastic
  • Model: UB1229
  • Manufacturer: Universal Power Group
  • Battery Polarity: +-
  • Regulatory Approval: D.O.T., I.A.T.A., F.A.A., C.A.B., & UL M20845
  • Amp/Hr: 2.9
  • Max. Discharge Current (A) 5 sec.: 11.5 A
  • Ambient Temp Charge: -4 to 122 °
  • Internal Resistance: 44mΩ
  • Cycle Service Charging Voltage: 14.6– 14.8 V
  • Charging Voltage Standby Use: 13.6–13.8 V
  • Manufacturer Part #: UB1229
  • Made In: Asia
  • Terminal Position:

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Manuals & Tutorials

Specification Sheet

Battery Tutorial

How Batteries Work

Interactive Battery Tutorial

Order Line: 1-800-362-5397
M–F 6am–5pm PST
Tech Help: 541-474-4421
Fax: 541-471-6014
276 Tech Way, Suite A
Grants Pass, OR 97526
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