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Four rectangular sealed lead-acid batteries with T1/T2 terminals, dark casing, 5.94 x 2.56 x 3.66 inches each

BatteryJack inc.

BatteryJack inc. 12V 9.0AH SLA battery 4PK

SKU CH-4RKT-1G488

Four-pack of 12 V 9.0 Ah AGM batteries with T1/T2 terminals measuring 5.94 × 2.56 × 3.66 in and weighing 6.1 lb each

  • Advanced AGM technology boosts capacity to 9.0AH
  • Maintenance-free sealed design eliminates electrolyte checks
  • Direct 100% OEM replacement for 12V 7.2AH and 7.5AH units
  • Compact 5.94 x 2.56 x 3.66 inch footprint fits existing bays
  • Powers UPS, alarm, security and emergency-light systems

Direct replacement for common UPS models

The four-pack supplies 12 V, 9.0 Ah sealed lead-acid cells that match the PE12V9, PX12090 and UB1290 part numbers. Advanced AGM construction makes each unit maintenance-free and rated for four to seven years of service life. Terminals accept both T1 and T2 faston tabs for drop-in installation.

Capacity and headroom for backup loads

At 9.0 Ah the pack delivers more runtime than the 7 Ah or 7.5 Ah cells it replaces, extending UPS, alarm-panel or emergency-lighting run time. The higher capacity handles deeper discharges without damage, but the 9.0 Ah limit still bounds total energy available during extended outages. Six point one pounds per unit keeps shipping weight manageable.

Interface limits of the faston terminal standard

T1 and T2 quick-connect tabs restrict maximum current to what the blade width can carry, so very high-draw starters or inverters may exceed the connection rating. The fixed 12 V output cannot be paralleled for higher voltage without external wiring, and the sealed case prevents water topping or cell-level maintenance. Dimensions of 5.94 by 2.56 by 3.66 inches fix the footprint in existing battery trays.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $73.99
Pricier than about 84% of the 985 comparable items (median $28.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will the 5.94 x 2.56 x 3.66 inch case and T1/T2 terminals fit the same tray and cables as my old 7.5Ah pack?

Yes, the physical dimensions and dual terminal type match the standard 12V form factor used by 7Ah and 7.5Ah units so the existing tray and leads connect directly.

How can I verify the 9.0Ah capacity is delivering full runtime after install?

Run the UPS or device on battery until shutdown and confirm the runtime meets or exceeds the original specification for a 9Ah pack.

Does the 4-pack include mounting hardware or terminal adapters, or must I buy them separately?

Only the four 6.1 lb batteries are supplied; brackets, bolts or extra terminal adapters are not included.

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