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Rectangular black sealed lead-acid battery with two silver T2 terminals on top

BatteryJack inc.

BatteryJack inc. POWERSTAR 12V 9AH SLA Battery CA1270 T2

SKU CH-TMXK-DNH9J

12V 9AH sealed lead-acid battery with AGM technology and T2 terminals for maintenance-free backup power

  • 12V 9AH SLA battery powers UPS and backup devices
  • Sealed AGM construction prevents electrolyte leakage in any position
  • Maintenance-free design eliminates water topping and routine upkeep
  • T2 terminals enable direct OEM replacement for CA1270 models
  • Compact 5.94 x 2.56 x 3.72 inch footprint fits tight enclosures

Replacement Power for UPS and Backup Units

This 12 V 9 AH sealed lead-acid battery uses AGM technology and T2 terminals to serve as a direct OEM replacement for uninterruptible power supplies and backup devices. The maintenance-free design prevents electrolyte leakage and allows operation in any orientation. It meets non-spillable classification for safe transport.

Upgrading from Lower-Capacity or Worn Cells

The jump is worth it when your existing 12 V pack no longer holds a full charge or when the original equipment specifies a 9 AH rating for longer runtime. A 24-month warranty covers UPS and backup applications, while other devices receive a two-year term. Gas recombination above 90 % reduces water loss over the expected 4-7 year service life.

Build Integration and Space Considerations

The case measures 5.94 in long, 2.56 in wide and 3.72 in high, weighing 13.16 lbs, so verify that your battery compartment accommodates these dimensions. T2 terminals require matching connectors or adapter cables for a secure fit. The sealed AGM construction frees you from periodic electrolyte checks and ventilation constraints.

Highlights

  • 12V 9AH SLA battery powers UPS and backup devices
  • Sealed AGM construction prevents electrolyte leakage in any position
  • Maintenance-free design eliminates water topping and routine upkeep
  • T2 terminals enable direct OEM replacement for CA1270 models
  • Compact 5.94 x 2.56 x 3.72 inch footprint fits tight enclosures

Specifications

No published specifications for this item yet.

Questions about this item

What are the length, width and height of the CA1270 battery so I can confirm it fits my compartment?

The battery measures 5.94 inches long, 2.56 inches wide and 3.72 inches high.

How do I connect the T2 terminals during installation, and what is the common mistake to avoid?

T2 terminals accept push-on faston connectors; the common error is reversing polarity, so attach red to positive and black to negative.

When should I plan to replace this 9AH SLA battery based on its expected service life?

Expected life is 4 to 7 years; plan replacement within that window depending on cycle depth and ambient temperature.

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