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Rectangular sealed lead-acid battery with T2 terminals, dark casing

Sigma Power Systems

Sigma Power Systems 12V 8Ah standard battery T2 Terminal

SKU CH-EHPM-S5GGT

A 12 V sealed lead-acid battery rated at 8 Ah with T2 terminals, measuring 5.94 x 2.56 x 3.74 in and weighing 5.6 lbs

  • Battery TypeSealed Lead Acid
  • Reliable 12 V power for essential backup systems
  • 8 Ah capacity supports extended runtime during outages
  • T2 terminal enables direct drop-in replacement
  • Compact 5.94 × 2.56 × 3.74 in footprint fits tight enclosures
  • Manageable 5.6 lb weight simplifies installation and handling

Replacement battery for 12 V systems

This Sigma Power Systems unit is a sealed lead-acid battery rated at 12 V and 8 Ah. It serves as a direct replacement for existing 12 V 8 Ah batteries in compatible equipment. Buyers must confirm that their current unit matches the voltage and capacity before ordering.

T2 terminal and published dimensions

The battery uses a T2 terminal type and measures 5.94 in length, 3.74 in height, and 2.56 in width. Weighing 5.6 lbs, it is designed to fit the same footprint as the original unit. Reusing existing cables and connectors is required for installation.

Upgrade from depleted or failed SLA cells

This product replaces a worn-out sealed lead-acid battery of identical voltage and capacity. The jump is worthwhile when the original cell no longer holds charge or shows reduced runtime. It is not for buyers who need a different voltage, higher capacity, or an alternative chemistry such as lithium.

Highlights

  • Reliable 12 V power for essential backup systems
  • 8 Ah capacity supports extended runtime during outages
  • T2 terminal enables direct drop-in replacement
  • Compact 5.94 × 2.56 × 3.74 in footprint fits tight enclosures
  • Manageable 5.6 lb weight simplifies installation and handling

Specifications

Battery TypeSealed Lead Acid

Questions about this item

What does the T2 terminal on this 12 V 8 Ah battery connect to?

The T2 terminal accepts the existing cables and connectors from your unit; reuse the original hardware when swapping the battery.

Will a battery measuring 5.94 in long, 2.56 in wide and 3.74 in high fit my device?

Compare those dimensions with the compartment in your equipment; the replacement matches the listed length, width and height exactly.

How do I install the 5.6 lb sealed lead acid battery without damaging the terminals?

Place the battery in the tray, attach the positive lead first, then the negative lead, and secure the hold-down bracket before tightening the terminal bolts.

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