Type your UPS model or OEM battery number below (e.g. SMT1500, 9PX1500RT, RBC17) and get the exact replacement battery from Canadian stock, instantly, no email round-trip. Works for APC, Eaton, Tripp Lite, Vertiv/Liebert, CyberPower and more.
Find your replacement battery
Tip, the model is on the nameplate, rear panel on tower units, front-right pull-out tab on most rackmounts.
Most searched UPS models
The maker's cartridge number for each model and the battery we stock for it. Each product page lists the contents and the exact models it fits.
| UPS model | Maker's cartridge | Our battery |
|---|---|---|
| APC Back-UPS Pro BR1500MS, BR1500MS2 | APC APCRBC163 | BR1500MS set, BR1500MS pack, BR1500MS2 set, BR1500MS2 pack, RBC163 set |
| APC Back-UPS Pro BR1500G | APC APCRBC124 | BR1500G pack |
| APC Back-UPS Pro BX1500M | APC APCRBC124 | 0M-10120E-001 pack (lists BX1500M) |
| APC Smart-UPS SMT750 | APC RBC48 | set, pack |
| APC Smart-UPS SMT1500 | APC RBC7 | set, cartridge |
| APC Smart-UPS SUA1500 | APC RBC7 | set, cartridge |
| Eaton 5P1500 | Eaton 744-A2223 | 744-A2223 pack, 5P1500 pack |
| Eaton 5P1500R | Eaton EBP-0807 | pack |
| Eaton 5P1550GR | Eaton EBP-0807 | set, pack |
| CyberPower CP1500PFCLCD | CyberPower RB1290X2 or RB1280X2B (by serial number) | set |
| CyberPower CP1500AVRLCD | CyberPower RB1290X2 or RB1280X2A (by serial number) | set |
| Tripp Lite SMART1500LCD (battery-door units) | Tripp Lite RBC1500 | set (12V 7Ah or 9Ah), pack (12V 7Ah or 9Ah) |
Guides: What replacement battery fits an APC Back-UPS 1500? · What battery do I need for a Tripp Lite UPS?
APC RBC cross-reference table
APC batteries are sold as RBC (Replacement Battery Cartridge) numbers. The fastest identification path: the RBC number is printed on a sticker on your current battery cartridge. Below are frequently requested RBC families we stock, use the finder above for any number not listed.
| OEM cartridge # | Fits (examples) | UPB replacement |
|---|---|---|
| RBC124 | Back-UPS Pro BR1500G family | RBC124 replacement battery |
| RBC132 | check your label (APC lists the SMT1000RM2U and SMC1500-2U under APCRBC157) | RBC132 battery cartridge |
| RBC141 | SRT2200RMXLA, SRT2200XLA | RBC141 battery cartridge |
| RBC48 | Smart-UPS SUA750, SMT750 family | RBC48 assembled cartridge |
| RBC140 | Smart-UPS SRT 5000/6000 VA family | RBC140 battery set |
| RBC11 | Smart-UPS 2200/3000 legacy (SU2200, SU3000) | RBC11 assembled cartridge |
| RBC105 | Smart-UPS XL 3000VA rack (SUA3000RMXL3U) | RBC105 replacement battery |
| RBC152 | Smart-UPS On-Line SRT3000 (SRT3000XLA) | RBC152 replacement battery |
Browse the full APC RBC battery collection →
How to identify your battery in 30 seconds
- Find the UPS model on the nameplate (rear panel, or the front pull-out tab on rackmounts), e.g. SMT1500RM2U, 9PX1500RT, SMART1500LCD.
- Type it in the finder above. Our search resolves UPS models and OEM battery numbers directly against Canadian stock.
- Cross-check the sticker on your existing battery cartridge (RBC number on APC, 744-series on Eaton, RBC-prefixed on Tripp Lite), searching that number works too.
Voltage and amp-hours must match exactly; dimensions matter on tray-mounted packs. Every battery we sell lists its specs on the product page, when in doubt, send us the model and a photo, we confirm fit before you order.
Common questions
What battery does my APC UPS take?
Find the model on the nameplate (e.g. SMT1500) and type it into the finder above: it returns the matching RBC cartridge or compatible pack from Canadian stock. The RBC number is also printed on your current cartridge's sticker.
Are compatible (non-OEM) batteries safe to use?
Yes: provided they match the OEM specification exactly (voltage, amp-hours, terminal type, dimensions) and use quality cells. Our compatible packs are assembled to OEM spec and load-tested; the UPS cannot tell the difference. OEM-branded cartridges remain available where you prefer them.
My UPS model isn't in your finder: now what?
Send the model (and a photo of the nameplate or current battery sticker) via the quote form, we identify the correct battery within 1 business day. Discontinued and legacy units are our specialty.
Do I replace the battery or the whole UPS?
If the UPS electronics are healthy and under ~10 years old, a new battery restores it, batteries age out at 3–5 years, the UPS itself lasts 10–15. See our guide on battery problems and solutions, or consider a refurbished replacement if the unit itself is failing.