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Two sealed 12V 9AH lead-acid batteries with T2 terminals

BatteryJack inc.

BatteryJack inc. 12V 9AH SLA UPS Replacement Battery 2 Pack

SKU CH-X03T-0EN3X

Two 12 V 9 Ah sealed AGM batteries with T2 terminals, 5.94 × 2.56 × 3.72 in, 13.16 lb each, maintenance-free and leak-proof

  • 12 V 9 Ah capacity powers UPS units longer
  • AGM sealed design prevents leaks in any orientation
  • Maintenance-free operation needs no watering or checks
  • 24-month warranty backs reliability for critical backup
  • Exact-fit dimensions 5.94 × 2.56 × 3.72 in replace OEM batteries

12 V 9 Ah AGM Battery Pair

This twin-pack of sealed lead-acid batteries uses absorptive glass mat technology for leak-free operation in any orientation. Each unit delivers 12 volts and 9 ampere-hours with T2 terminals and measures 5.94 in long, 2.56 in wide and 3.72 in high. The pair weighs 13.16 lbs and is rated for a 4-7 year service life. They serve as direct replacements for UPS units and compatible ride-on toys.

100 % OEM Replacement Upgrade

The batteries replace original 7 Ah cells with a higher 9 Ah capacity, extending runtime without changing voltage or footprint. The jump is worthwhile when longer backup time is needed and the existing charger supports the larger capacity. They are not suited for systems that require a different terminal type, a different voltage or a lithium chemistry.

Maintenance-Free Drop-In Install

Installation consists of disconnecting power, swapping the old blocks and reconnecting the T2 terminals in the same orientation. The sealed AGM design eliminates electrolyte handling and allows mounting in any position. The main risk is reversing polarity or using a charger not rated for sealed lead-acid chemistry, which can damage the cells. A 24-month warranty covers manufacturing defects.

Highlights

  • 12 V 9 Ah capacity powers UPS units longer
  • AGM sealed design prevents leaks in any orientation
  • Maintenance-free operation needs no watering or checks
  • 24-month warranty backs reliability for critical backup
  • Exact-fit dimensions 5.94 × 2.56 × 3.72 in replace OEM batteries

Specifications

No published specifications for this item yet.

Questions about this item

What are the length, width and height of each 12V 9AH SLA battery?

Each battery measures 5.94 in long, 2.56 in wide and 3.72 in high.

How do I connect the T2 terminals when installing the batteries?

Match the red lead to the positive T2 terminal and the black lead to the negative T2 terminal, then tighten each bolt securely so the connection cannot vibrate loose.

When should I expect to replace these AGM batteries?

The expected service life is 4-7 years; plan replacement when runtime drops noticeably or after the 24-month warranty period ends.

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