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Rectangular sealed lead-acid battery, black plastic case, two terminals on top

BatteryJack inc.

BatteryJack inc. 12 V 12 Ah UPS Replacement Battery

SKU CH-WN00-E8YFP

A 12 V 12 Ah sealed lead-acid battery using AGM technology for UPS and emergency backup systems

  • AGM technology delivers maintenance-free operation
  • 12 V 12 Ah capacity powers UPS and emergency systems
  • 151 mm length fits standard battery compartments
  • 20 kg weight allows secure rack mounting
  • 2-year warranty backs reliable backup performance

Battery Specifications

This 12 V 12 Ah sealed lead-acid battery uses AGM technology for maintenance-free operation in UPS and emergency backup systems. It measures 151 mm long, 98 mm wide and 95 mm high, with a total height of 101 mm including terminals. The unit weighs approximately 4.20 kg and carries a two-year warranty.

Installation Notes

The battery arrives ready to install without electrolyte handling or initial charging. Polarity must match the original unit exactly; reversed connections damage both the battery and the UPS electronics. Terminals should be cleaned and torqued to the equipment manufacturer's specification to prevent resistance heating.

Capacity and Runtime

Rated at 12 Ah, the cell supports typical UPS loads for the duration calculated by the host unit's firmware. Runtime shortens as the battery ages toward the four-to-seven-year design life or when ambient temperatures exceed the manufacturer's recommended range. It does not suit applications requiring deep-cycle discharge beyond the UPS duty profile.

Highlights

  • AGM technology delivers maintenance-free operation
  • 12 V 12 Ah capacity powers UPS and emergency systems
  • 151 mm length fits standard battery compartments
  • 20 kg weight allows secure rack mounting
  • 2-year warranty backs reliable backup performance

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the Perego 12 V 12 Ah battery is working after installation?

After connecting the battery, the UPS should power on and pass its self-test. The unit will show normal voltage and hold load during a brief mains failure.

What comes in the box and what must I buy separately?

The package includes two PowerStar 12 V 12 Ah sealed lead-acid batteries. No cables, mounting hardware or additional accessories are supplied.

Which version should I choose for a UPS needing 151 mm length and 101 mm total height?

This model measures 151 mm long, 98 mm wide and 101 mm total height with terminals. Match those dimensions to your UPS battery compartment before ordering.

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