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12 V surge protector unit in black plastic housing

Battery Technology Inc.

Battery Technology Inc. APCRBC110-SLA110 12 V surge protector

SKU CH-PJAZ-5BQSZ MPN APCRBC110-SLA110

12 V DC battery keeps UPS ready and serves as an inexpensive spare per watt hour

  • Keeps your UPS ready with a 12 V spare battery
  • Cost-efficient power per watt hour at 110
  • Reliable surge protection for continuous uptime
  • Convenient spare battery ensures peace of mind

Ready spare for UPS systems

This 12 V replacement battery keeps an uninterruptible power supply charged and available whenever mains power fails. The sealed lead-acid design offers a low cost per watt-hour while delivering dependable standby energy. It suits IT managers and home-office users who want a direct-fit spare without changing cabling or enclosure.

Maintenance-free operation with stable output

The sealed construction eliminates fluid checks and reduces gas emission during normal float charging. Internal resistance stays low so the pack accepts charge efficiently and holds voltage under load. No active cooling is required, so the unit runs silently in rack or tower cabinets.

Highlights

  • Keeps your UPS ready with a 12 V spare battery
  • Cost-efficient power per watt hour at 110
  • Reliable surge protection for continuous uptime
  • Convenient spare battery ensures peace of mind

Specifications

BrandBATTERY TECHNOLOGY - SLA
Shipping weight2.72 kg
Package size216 × 178 × 95 mm

Questions about this item

How is the 12 V surge protector installed in the UPS, and what step do people often miss?

Open the UPS battery compartment, disconnect the old pack, connect the new 12 V unit matching the polarity, secure it, then close the cover and run a self-test to confirm the UPS recognises the replacement.

What maintenance or replacement will the 12 V surge protector need later?

The 12 V sealed lead-acid battery typically lasts three to five years; plan to replace it when the UPS reports reduced runtime or a battery-fault indicator appears.

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