Product Specifications for APCRBC157 Replacement Battery for APC Smart-UPS
| BM Part #: | APCRBC157 |
|---|---|
| Voltage: | 24 Volt |
| Capacity: | 7 Ah |
| Type: | Sealed Lead Acid |
| Length: | 13.13" |
| Width: | 8.5" |
| Height: | 3.09" |
| Shipping Weight: | 22.00Lbs |
| Warranty: | 2 Year |
- This item is not eligible for free shipping.
- Direct Fit: Replaces the original APC RBC157/APCRBC157 cartridge with no modifications needed.
- Matched Specs: Delivers the same 24V, 7Ah sealed lead acid output as your factory battery.
- Rack-Ready Size: Measures 13.13" x 8.5" x 3.09" to fit standard 2U rack-mount trays.
- Maintenance-Free: Sealed design means no water refills or acid handling required.
- Wide Compatibility: Fits six APC Smart-UPS models, including SMT1000RM2UC and SMC1500-2U.
- 2-Year Warranty: Covers manufacturing defects so you can install with confidence.
Product Description
Your UPS Is Beeping. Here's the Fix.
A flashing "replace battery" light on your APC Smart-UPS usually doesn't mean the whole unit is dying. It means the battery inside has worn out, and that's actually good news, because you don't need to replace the entire UPS to get your backup power back.
This APCRBC157-compatible cartridge matches the original APC battery's 24V, 7Ah spec, so it slides into the same rack-mount tray and picks up right where the old one left off.
Built for Smart-UPS 1000VA and 1500VA Rack-Mount Units
This cartridge replaces the battery inside APC Smart-UPS SMT1000RM2UC, SMT1000RMI2UC, SMC1500-2U, SMC1500-2UC, SMC1500-2UTW, and SMC1500I-2U models. If your UPS shipped with an RBC157 or APCRBC157 cartridge, this is your match.
Not sure? Check the label on your UPS or peek inside the battery compartment. If you see "RBC157" or "APCRBC157" printed anywhere, you're good to go.
Save Money Without Sacrificing Protection
A new Smart-UPS rack-mount unit can run well into four figures. This replacement lets you skip that expense entirely and get years more life out of the hardware you already own, for a fraction of the price of a new unit.
- Protects servers, network switches, and workstations from data loss during outages
- Keeps you covered without the downtime of shopping for and racking a new UPS
- Backed by a 2-year warranty, so you're not gambling on a bargain-bin part
Know When It's Time
Most UPS batteries hold up for 3 to 5 years before runtime starts to slip. If your unit is beeping, failing its self-test, or giving you noticeably less backup time than it used to, the battery is almost always the culprit, not the UPS itself.
Get Your Backup Power Running Again
Order today and keep your equipment protected the way it was on day one. Fast shipping from our US warehouse means you won't be caught exposed the next time the power blinks.
Frequently Asked Questions
Which APC UPS models use the APCRBC157 battery?
A: This cartridge replaces the battery in APC Smart-UPS SMT1000RM2UC, SMT1000RMI2UC, SMC1500-2U, SMC1500-2UC, SMC1500-2UTW, and SMC1500I-2U models. Check the label on your UPS or the old battery for "RBC157" to confirm before ordering.
Why is this a 24V battery instead of 12V?
A: Smart-UPS 1000VA and 1500VA rack-mount units need more power than smaller UPS models, so this cartridge is built from two 12V batteries wired together inside one housing. It installs as a single 24V unit, so there's no wiring for you to do.
How long does installation take, and do I need a technician?
A: Most owners can swap the battery themselves in 15 to 30 minutes using the slide-out tray on the front of the unit. The pack weighs about 22 lbs, so get help lifting it or use proper technique, especially when working in a rack.
Will a third-party battery void my APC warranty?
A: No. The Magnuson-Moss Warranty Act prohibits manufacturers from voiding your warranty just because you used a compatible replacement part. If your UPS itself is still under warranty and having issues, contact APC directly first.
How do I know it's time to replace my battery?
A: Watch for a "replace battery" alert, shorter backup times than usual, or failed self-tests in your UPS software. Most sealed lead acid batteries last 3 to 5 years, so age alone is a good reason to check even without warning signs.
Cross Reference & Compatibility
- APC APCRBC157
This battery can be used in these models:
- APC SMC1500-2U
- APC SMC1500-2UC
- APC SMC1500-2UTW
- APC SMC1500I-2U
- APC SMT1000RM2UC
- APC SMT1000RMI2UC
