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12 volt 2.3 amp hour sealed lead acid battery in rectangular black case

BatteryJack inc.

BatteryJack inc. 12V 2.3Ah UPS Replacement Battery for Power Sonic PS1219

SKU CH-FYWD-N3C93

A 12 V 2.3 Ah valve-regulated sealed lead-acid battery built as a 100 % OEM replacement for the Power Sonic PS1219

  • 12 V 2.3 Ah capacity keeps UPS running during outages
  • AGM sealed construction eliminates electrolyte maintenance
  • Direct fit for Power Sonic PS1219 simplifies installation
  • 100 % OEM replacement spec matches original performance
  • Maintenance-free design reduces ongoing service effort

Direct 12V 2.3Ah Replacement

This 12 volt 2.3Ah sealed lead acid battery is a direct OEM replacement for the Power Sonic PS1219. It uses maintenance free AGM technology and suits UPS units, alarm panels and backup power systems that require this exact voltage and capacity.

Verify Terminal Layout And Dimensions

Before ordering confirm that your existing unit accepts a 12V 2.3Ah brick with the same terminal style and physical footprint. Check the equipment manual for the correct part number and ensure the charging circuit is designed for sealed lead acid chemistry.

Replaces Ageing PS1219 Units

Swapping out a depleted PS1219 restores original runtime and reliability without changing hardware. The upgrade is worthwhile when the current battery no longer holds charge or when preventive replacement is due after several years of service.

How it compares

Measured against everything we stock in UPS Replacement Batteries, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 73% of the 3,915 comparable items (median $39.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Does the 12 V 2.3 Ah battery ship with cables or mounting hardware, or must those be sourced separately?

The unit is supplied as the battery only; any cables, connectors or mounting brackets required for the UPS must be obtained separately.

Is the 12 V 2.3 Ah capacity the direct match for the PS1219, or is a higher-capacity version available?

The 2.3 Ah rating is the exact OEM specification for the PS1219; no alternative capacities are offered for this model.

What does the 2.3 Ah rating mean for actual runtime once the battery is installed in a UPS?

It indicates the battery can deliver 2.3 amps for one hour at 12 V; real runtime varies with the UPS load and discharge profile.

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