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Rectangular 12V 18A sealed lead-acid battery in plastic casing

RefurbUPS

RefurbUPS Protection One BT0353N 12V 18A UPS Replacement Battery

SKU CH-PB7V-2J1J4

A 12 V 18 A SLA battery kit weighing 15 kg replaces Protection One BT0353N security-system cartridges

  • TypeKit/Package
  • Weight15
  • Compatible 12 V 18 A SLA battery powers Protection One BT0353N security systems
  • High-rate discharge chemistry delivers reliable backup when mains power fails
  • Single 15 kg cartridge fits the original enclosure without modification
  • Ready-to-install kit includes the battery only for quick replacement

Compatible 12V 18A replacement battery

This Protection One BT0353N compatible cartridge contains one 12V 18A sealed lead-acid battery. It is designed as a direct replacement for security system backup power. The unit weighs 15 and arrives in new condition.

Sealed lead-acid chemistry with high-rate discharge

The SLA construction requires no maintenance and operates without ventilation. High-rate discharge cells deliver the instant current demanded by alarm panels during mains loss. Normal float charging keeps the pack ready for extended outages.

Highlights

  • Compatible 12 V 18 A SLA battery powers Protection One BT0353N security systems
  • High-rate discharge chemistry delivers reliable backup when mains power fails
  • Single 15 kg cartridge fits the original enclosure without modification
  • Ready-to-install kit includes the battery only for quick replacement

Specifications

BrandAlarm
SeriesAlarm Batteries
TypeKit/Package
Weight15

Questions about this item

How do I install the 12V 18A battery into my Protection One BT0353N security panel, and what step is often missed?

Power down the panel, disconnect the old battery leads observing polarity, connect the new 12V 18A unit matching red to positive and black to negative, then restore power; the step often missed is clearing the low-battery fault code from the panel memory after the swap.

What maintenance or replacement will the 12V 18A SLA battery need later?

Expect a service life of roughly three to five years; plan to replace the 12V 18A cartridge when the panel reports a low-battery condition or runtime drops below the rated capacity.

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