Battery Technology Inc.
Battery Technology Inc. RBC2-SLA2-BTI 12V 7.2A 1-cell sealed lead-acid ups replacement battery
A 12 V sealed lead-acid cell rated at 7.2 A, weighing 5.07 lbs for UPS backup
- TypeBattery
- SpecificationsVolts: 12V Cells: 1 Amps: 7.2A Chemistry: Sealed Lead Acid
- 12 V output keeps your UPS running during outages
- 2 A capacity extends backup runtime for critical equipment
- Sealed lead-acid chemistry requires no maintenance or fluid checks
- Single-cell design fits standard RBC2 cartridge slots
- Weighs 5.07 lbs for straightforward handling and installation
What this battery replaces
The BTI RBC2-SLA2-BTI is a 12 V sealed lead-acid cartridge rated at 7.2 Ah in a single-cell format. It is built as a direct replacement for compatible uninterruptible power supply units that specify this exact voltage and capacity. The unit weighs 5.07 lbs and has been listed since 15 September 2019. It arrives new and ready for installation in supported UPS models.
Who should buy this and who should not
This battery suits administrators maintaining a UPS that requires a 12 V 7.2 Ah sealed lead-acid cell matching the RBC2 form factor. Buyers who need a different voltage, a higher amp-hour rating, a multi-cell pack or an alternative chemistry such as lithium should look at other parts. The single-cell 7.2 Ah specification is fixed and cannot be altered by wiring or configuration.
The specification that decides fit
The decisive figure is the 7.2 Ah capacity at 12 V in a single sealed lead-acid cell. Verify that the UPS manufacturer lists this exact rating and the RBC2 cartridge form factor before purchasing. A mismatch in voltage, capacity or physical cartridge size will prevent proper operation.
Highlights
- 12 V output keeps your UPS running during outages
- 2 A capacity extends backup runtime for critical equipment
- Sealed lead-acid chemistry requires no maintenance or fluid checks
- Single-cell design fits standard RBC2 cartridge slots
- Weighs 5.07 lbs for straightforward handling and installation
Specifications
| Brand | BTI |
|---|---|
| Model | RBC2-SLA2-BTI |
| Type | Battery |
| Specifications | Volts: 12V Cells: 1 Amps: 7.2A Chemistry: Sealed Lead Acid |
| Shipping weight | 2.95 kg |
| Package size | 210 × 168 × 73 mm |
Questions about this item
What does the 7.2A rating mean when the battery is installed in a UPS?
The 7.2A rating indicates the ampere-hour capacity, showing how much charge the 12V sealed lead-acid cell can deliver over a standard discharge period.
What connection standard does the RBC2-SLA2-BTI use and what does it limit?
The cartridge uses the standard UPS battery connector interface, which limits installation to compatible APC Smart-UPS models designed for the RBC2 form factor.
What physical space and weight should I allow for this 5.07 lb battery cartridge?
The sealed unit weighs 5.07 lbs and fits the standard RBC2 cartridge dimensions, requiring the UPS battery compartment to accept that exact footprint.
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