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Small rectangular black sealed battery with two terminals on top

BatteryJack inc.

BatteryJack inc. 12V 1.3Ah SLA battery PX-1 PX-2

SKU CH-VB7D-RCZ3X

A 12 V 1.3 Ah sealed lead-acid battery using AGM technology for automatic doors and backup devices, maintenance-free with a two-year warranty

  • Ready for automatic door systems
  • 12 V 1.3 Ah sealed lead-acid power
  • Advanced AGM technology for deep-cycle reliability
  • Maintenance-free design — no watering required
  • Compact 3.82 × 1.69 × 2.19 in footprint fits tight spaces

12V 1.3Ah SLA replacement battery

The BatteryJack inc. 12V 1.3Ah sealed lead-acid battery uses advanced AGM technology for maintenance-free operation. It serves as a 100% OEM replacement for compatible automatic door systems and backup devices. The unit carries a two-year warranty on PowerStar branded products. Expected service life ranges from four to seven years under normal conditions.

Verify voltage capacity and physical dimensions

Before ordering, confirm that your equipment requires a 12 volt 1.3Ah power source. Check that the battery compartment accommodates the 3.82 by 1.69 by 2.19 inch form factor. Ensure the existing connector type matches the replacement terminal layout. The battery weighs 1.05 lbs and must be mounted in the correct orientation.

Sealed AGM construction removes upkeep needs

The absorbed glass mat design eliminates the requirement for water top-ups or electrolyte checks. Sealed construction prevents acid leakage and allows installation in various positions. This maintenance-free attribute reduces downtime for automatic door operators and backup power units. The three-year warranty on UPS devices reflects the stable chemistry.

How it compares

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

Price $16.99
Cheaper than about 72% of the 985 comparable items (median $28.99).

Specifications

No published specifications for this item yet.

Questions about this item

What comes in the box and do I need any cables or hardware?

The box contains the sealed AGM battery only; mounting hardware and cables are not included and must be sourced separately.

Should I choose the 1.2Ah or 1.3Ah rating for my device?

Both ratings refer to the same cell; the 1.3Ah figure is the nominal capacity used for sizing, so select that value when matching your equipment.

What does the 12V 1.3Ah rating mean once the battery is installed?

It delivers 12 volts with a 1.3 ampere-hour capacity, fitting devices that require a 3.82 x 1.69 x 2.19 inch, 1.05 lb sealed lead-acid pack.

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