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RefurbUPS ON900I-SN UPS replacement battery kit 12V

RefurbUPS

RefurbUPS ON900I-SN UPS Replacement Battery Kit 12V

SKU CH-PEQC-T4W37

Compatible replacement kit with two 12 V high-rate SLA batteries for UPS units

  • Product typeKit/Package
  • Product weight6
  • Compatible replacement kit for OneAC ON900I-SN UPS
  • Factory-fresh 12 V sealed lead-acid batteries
  • High-rate discharge design for reliable backup power
  • Two-battery cartridge restores original runtime
  • Includes step-by-step installation instructions

Compatible UPS Battery Kit

This replacement kit supplies a 12 volt sealed lead-acid battery set designed for the ON900I-SN UPS model. It arrives factory fresh with comprehensive installation instructions included. The package provides a direct swap for depleted cells in compatible uninterruptible power supply units. Buyers seeking a different voltage or form factor will need an alternative kit.

SLA Chemistry and Voltage Limits

The batteries use sealed lead-acid chemistry rated at 12 volts with a high-rate discharge design. This chemistry dictates a finite service life and requires periodic replacement to maintain backup runtime. Capacity will degrade over time regardless of usage patterns. Systems requiring lithium-based chemistry or a different nominal voltage cannot use this kit.

Verify UPS Model Before Ordering

Confirm that your UPS unit matches the ON900I-SN designation exactly before purchasing. The kit contains two batteries wired for that specific cartridge layout. Installing it in a unit with a different battery count, voltage or connector arrangement will not work. No tools or additional hardware are mentioned in the supplied data.

How it compares

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

Price $13.99
Cheaper than about 88% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand nameOneAC
Product lineOneAC Batteries
Product typeKit/Package

Questions about this item

Is the 12 V 7 Ah battery the only capacity offered in this kit?

Yes, the kit contains one 12 V 7 Ah sealed lead-acid battery and nothing else.

What runtime does the 12 V 7 Ah battery give in a real UPS?

Runtime depends on the UPS load; the 7 Ah rating shows total stored energy, not minutes of backup.

Does the battery use a standard terminal type that fits the UPS?

The battery is built as a direct replacement cartridge for the ON900I-SN UPS.

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