---
product_id: 51232366
title: "RBC48 UPS Replacement Battery Cartridge for APC - SMT750I"
brand: "apc"
price: "2027.79 DT"
currency: TND
in_stock: true
category: "Apc"
url: https://www.desertcart.tn/products/51232366-rbc48-ups-replacement-battery-cartridge-for-apc-smt750i
store_origin: TN
region: Tunisia
---

# 240V power output Hot-swap, zero downtime Sealed Lead Acid tech RBC48 UPS Replacement Battery Cartridge for APC - SMT750I

**Brand:** apc
**Price:** 2027.79 DT
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your peace of mind — never get caught powerless again!

## Quick Answers

- **What is this?** RBC48 UPS Replacement Battery Cartridge for APC - SMT750I by apc
- **How much does it cost?** 2027.79 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/51232366-rbc48-ups-replacement-battery-cartridge-for-apc-smt750i)

## Best For

- apc enthusiasts

## Why This Product

- Trusted apc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Performance:** Enjoy 3-5 years of dependable power protection backed by a 2-year warranty.
- • **Certified Genuine APC Quality:** Restore your UPS to factory specs with APC-tested reliability.
- • **Effortless Hot-Swap Installation:** Replace batteries without interrupting your power backup.
- • **Spill-Free Sealed Battery Design:** Eco-friendly, recyclable, and safe for any workspace.
- • **Complete Installation Kit Included:** All connectors, guides, and reusable packaging for a seamless setup.

## Overview

The APC RBC48 Replacement Battery Cartridge is a genuine, sealed lead acid battery designed specifically for APC SMT750I UPS systems. It delivers 240V power, supports hot-swap installation to avoid downtime, and comes with all necessary connectors and guides. Certified by APC, it ensures your UPS performs like new with a lifespan of 3-5 years and a 2-year manufacturer warranty.

## Description

APC RBC48 UPS Replacement Battery Cartridge for APC - SMT750I : desertcart.co.uk: Computers & Accessories

## Features

- BUY ONLY GENUINE APC PRODUCTS! For genuine APC by Schneider Electric Products from the manufacturer, buy only if the product says "Ships from and sold by desertcart.com"
- Genuine APC replacement battery cartridges (RBC) are tested and certified for compatibility to restore UPS performance to the original specifications.
- Recyclable spill-free sealed battery
- Easy hot-swap installation without downtime
- Includes all required connectors Battery recycling guide Installation guide Reusable packaging

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0007Y6LTS |
| Antenna Location | Ups |
| Battery Cell Type | Sealed Lead Acid |
| Battery Weight | 5 Grams |
| Best Sellers Rank | 16,234 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 12 in Replacement Batteries for UPS |
| Brand Name | APC |
| Compatible Phone Models | Not for mobiles |
| Country of Origin | Philippines |
| Customer Reviews | 4.4 4.4 out of 5 stars (505) |
| External Testing Certification | Não Aplicável |
| Global Trade Identification Number | 00007313042215, 00731304221586, 04053162298866 |
| Included Components | 1 product |
| Item Dimensions | 13.2 x 15 x 10.8 centimetres |
| Item Type Name | Replacement Battery Cartridge |
| Item Weight | 5 Grams |
| Manufacturer | APC |
| Model Name | RBC48 |
| Model Number | RBC48 |
| Number of Batteries | 2 12V batteries required. (included) |
| Product Warranty | 2 year manufacturer |
| Reusability | Rechargeable |
| UPC | 163120744602 809385143711 731304226901 014444458075 163120570331 807124999452 806299827287 808112778622 809190632974 803982823328 806291821269 132018494875 731304221586 809391361345 007313042215 078298935311 823887439400 088020513410 809185294002 758478011027 |
| Unit Count | 1.0 count |
| Voltage | 240.00 |

## Product Details

- **Battery cell composition:** Sealed Lead Acid
- **Brand:** APC
- **Number of batteries:** 2 12V batteries required. (included)
- **Recommended uses for product:** Ups
- **Unit count:** 1.0 count

## Images

![RBC48 UPS Replacement Battery Cartridge for APC - SMT750I - Image 1](https://m.media-amazon.com/images/I/61r6vQQSRfL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What battery should i order for apc smart-usp 750?**
A: I have a SMART UPS 1000 and it a RBC-6. If you go to APC's website, it says a Smart UPS 750 is a RBC-48 but check your models number that is on a metal tag on the back of the unit to confirm that you unit uses a RBC-48.

**Q: Does this product come with a pack of 2, or is it just 1 of the 2 i need to replace all the batteries in my ups?**
A: I think it is an assembly of 2 batteries.  I have not received this order therefore I cannot answer your question.  Sorry

**Q: How many hours**
A: It took about ten minutes to replace the batteries in my UPS.  Most of that was extracting it from the rear bottom of the server cabinet.

If you are asking "how many hours does it last?", the answer is of course... It depends.  It depends on the load on the UPS at the time of power transfer, and the age of the batteries.  When new, you'll have approximately 350 watt-hours available from the tow batteries together.  Calculate the total load you are placing on the unit, and derate that by about 15% to account for the power factor of the typical computer switching power supplies connected.  Derate another 10% for conversion inefficiency in the UPS inverter,  and another 4% per month after the new batteries are installed. 

An example case:  You have a computer that consumes 400 watts, and a monitor that consumes 100 watts, so 500 watts of connected load.  So, you'll have 350/500 hours, times 0.85 for the power factor correction, times .09 for the efficiency derate.  Let's see.... carry the six...  You'll have about 30 mins max while the batteries are new.  The derate on battery life isn't actually linear, because...   Longer discussion and TMI.  Know that by the end of the first year, you can expect a maximum of about 15 minutes, and by the time you get to two years the batteries are pretty much done for and due for replacement again.

The computers served by this particular UPS are configured to go to controlled shutdown after 30 seconds of battery operation.  That controlled shutdown saves current open sessions, and initiates a normal OS shutdown sequence.  All done in less than a minute. The interface software for your UPS should include a way to script that.  

Don't be tempted to try and "ride out" a primary power outage.  The capacity clock always seems to tick down a lot faster than it should, and there's that risk of data loss and file corruption when things finally crash.

**Q: Is this battery OEM from APC?**
A: I have no idea.  I purchased an APC RBC48 replacement battery from CSB Battery Co.  I have had no difficulty and saved a lot of money.

## Frequently Bought Together

- APC UPS Battery Replacement, RBC48, for APC Smart-UPS SMT750, SMT750US, SUA750 and select others
- APC UPS Battery Replacement, RBC7, for APC Smart-UPS Models SMT1500, SMT1500C, SMT1500US, SUA1500, SUA1500US, SUA750XL and select others
- APC UPS Battery Replacement, RBC6, for APC Smart-UPS SMT1000, SMC1500, SMT1000C, SMT1000US, SU1000, SU1000BX120, SUA1000US, SUA1000

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-23*