We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular sealed lead-acid battery with black plastic case and two terminals on top

BatteryJack inc.

BatteryJack inc. CF12V1.5 ES1.9-12 PS-1220 SLA Battery 12V 2.3AH

SKU CH-EVBS-72YX0

12 V 2.3 Ah sealed lead-acid battery with AGM technology for maintenance-free backup power

  • 12V 2.3Ah capacity powers devices reliably
  • Advanced AGM technology enables maintenance-free operation
  • 100% OEM replacement fits existing equipment directly
  • Expected 4-7 year service life reduces replacement frequency
  • 3-year warranty on UPS and backup applications

12 V 2.3 Ah SLA battery for backup and tools

This sealed lead-acid battery uses AGM technology to deliver 12 volts and 2.3 ampere-hours of capacity. It is built as a direct OEM replacement for compatible UPS units, alarm panels and portable equipment. The maintenance-free design eliminates the need for watering or periodic checks. A three-year warranty covers UPS and backup applications while other devices receive two years of coverage.

Drop-in fit for existing 12 V compartments

The battery matches the voltage and terminal layout required by devices specified for the CF12V1.5 ES1.9-12 PS-1220 form factor. No wiring adapters or voltage converters are needed for a straight swap. Its sealed construction allows mounting in any orientation without acid leakage risk. The rugged case withstands vibration in mobile or stationary installations.

Replaces worn 12 V SLA packs rated near 2.3 Ah

When an existing battery no longer holds charge or shows reduced runtime, this unit restores original backup duration. The upgrade is worthwhile when the original pack reaches the end of its 4-7 year expected service life. It is not suited for applications requiring higher ampere-hour ratings or different voltage levels. Buyers needing extended runtime should verify their device can accept a larger capacity pack.

How it compares

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

Price $21.99
Cheaper than about 62% of the 985 comparable items (median $28.99).

Specifications

No published specifications for this item yet.

Questions about this item

How long will the 2.3Ah capacity last under continuous high-rate discharge?

The 2.3Ah rating is measured at a standard 20-hour rate; sustained high-rate loads will deliver less usable capacity and shorten runtime proportionally.

Does the sealed AGM design stay cool and quiet during all-day backup use?

The valve-regulated AGM construction operates silently with no moving parts and generates minimal heat under normal float or backup loads.

What terminal type does the PS-1220 use so I can match my existing cables?

The battery uses standard F2 faston tabs compatible with most UPS and alarm-panel harnesses.

More in Disposable & Rechargeable Batteries

Similar items