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
Two sealed 12V 9.0AH AGM batteries with T1 T2 terminals

PowerStar

PowerStar RBC5 Kit 12V 9.0AH 2 Pack standard battery

SKU CH-7P1B-1XYHH

Two 12V 9.0AH AGM batteries with T1/T2 terminals replace RBC5 UPS packs maintenance-free

  • Reliable backup power with 12V 9.0Ah capacity
  • Advanced AGM technology delivers maintenance-free operation
  • 100% OEM compatible replacement for RBC5 kits
  • Two-year warranty covers all connected devices
  • Compact 5.94 x 2.56 x 3.66 inch sealed design

PowerStar RBC5 12V 9.0AH Kit

The PowerStar RBC5 kit supplies two 12V 9.0AH AGM batteries built as direct replacements for compatible UPS units. Sealed construction makes them maintenance free and suitable for backup power installations.

Fits standard RBC5 battery compartments

Each unit measures 5.94 length by 2.56 width by 3.66 height with T1/T2 terminals for drop-in installation. The pair frees the user from sourcing individual cells and keeps the UPS runtime specification intact.

Replaces worn RBC5 cells

Swapping both batteries at once restores the original 4-7 year service life expectation and avoids the capacity mismatch that shortens runtime when only one cell is changed. The kit is not suited for applications requiring higher amp-hour ratings or different terminal layouts.

Highlights

  • Reliable backup power with 12V 9.0Ah capacity
  • Advanced AGM technology delivers maintenance-free operation
  • 100% OEM compatible replacement for RBC5 kits
  • Two-year warranty covers all connected devices
  • Compact 5.94 x 2.56 x 3.66 inch sealed design

Specifications

No published specifications for this item yet.

Questions about this item

How long will the 9.0 Ah capacity last under a continuous load?

The 9.0 Ah rating means the battery can supply 9 amps for one hour or a proportional current for a longer period; actual runtime depends on the connected equipment's power draw.

Does the AGM construction run hot or need ventilation during all-day operation?

The sealed AGM design is maintenance-free and does not require watering; it generates minimal gas during normal use and does not need active cooling.

What terminal type must my UPS or device accept for these batteries to connect?

Each unit uses T1/T2 terminals measuring 5.94 in length, 2.56 in width and 3.66 in height, so the device must accommodate that terminal style and physical size.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.