---
product_id: 1863375
title: "UPS Replacement Battery, APCRBC110, for UPS Models BE550G, BE550MC"
brand: "apc"
price: "$183.82"
currency: USD
in_stock: true
reviews_count: 8
category: "Apc"
url: https://www.desertcart.ec/products/1863375-ups-replacement-battery-apcrbc110-for-ups-models-be550g-be550mc
store_origin: EC
region: Ecuador
---

# 5.5Ah Battery Capacity 12V Voltage Power 2-Year Warranty Assurance UPS Replacement Battery, APCRBC110, for UPS Models BE550G, BE550MC

**Brand:** apc
**Price:** $183.82
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your uptime—never let downtime catch you off guard!

## Quick Answers

- **What is this?** UPS Replacement Battery, APCRBC110, for UPS Models BE550G, BE550MC by apc
- **How much does it cost?** $183.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/1863375-ups-replacement-battery-apcrbc110-for-ups-models-be550g-be550mc)

## 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

- • **Genuine APC Quality:** Tested & certified for seamless UPS compatibility—no compromises on power backup.
- • **Effortless Plug & Play:** Designed for quick, hassle-free replacement with clear pictogram instructions.
- • **Peace of Mind Warranty:** Backed by a 2-year manufacturer warranty to protect your investment.
- • **Reliable 12V Power Output:** Delivers consistent 12 volts to keep your critical devices running without interruption.
- • **Long-lasting 5.5Ah Capacity:** Extended runtime ensures your UPS stays ready when you need it most.

## Overview

The APC APCRBC110 Replacement Battery Cartridge is a genuine, tested VRLA lead-acid battery designed specifically for APC UPS models like BE550G and BE550MC. Offering 12 volts and 5.5 amp-hours of reliable power, it restores your UPS to original performance levels. With a 2-year warranty and easy installation, it’s the trusted choice for professionals who demand uninterrupted productivity.

## Description

This APC Replacement Battery Cartridge (RBC) is designed for complete compatibility with your APC UPS. APC replacement batteries are tested and approved for restoring the UPS performance to its original specifications. The RBC is a VRLA battery with a 2-year warranty.

Review: Great product - Perfect fit and function. I always purchase genuine APC batteries for my UPS. The generic don't last as long.
Review: Excellent OEM quality - Excellent OEM replacement battery packaged very securely to ensure safe delivery. Easy to replace in the UPS following pictogram instructions provided. Too bad there is no return label to reuse the packaging for return of the dead battery for proper recycling. Lucky for me our Town's transfer station has a Universal Waste Shed for cost -free proper recycling.

## Features

- For best performance and warranty support of your APC UPS, use only genuine APC replacement batteries with your APC UPS
- Each APC Replacement Battery Cartridges (RBC) is tested and certified for compatibility with your APC UPS
- APCRBC110 is compatible with several APC UPS models, including BE550G, BE550MC, and select others
- Note: sometimes a replacement battery cannot restore a UPS due to: age of UPS, power events experienced by UPS, or a condition that prevents further useful life. Failure of the UPS to charge the battery is indicative of UPS past its useful life
- APC WARRANTY: APC branded batteries are backed by a 2 year Manufacture Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001NTGUP6 |
| Amperage | 9 Amps |
| Antenna Location | Ups |
| Battery Capacity | 5.5 Amp Hours |
| Battery Cell Composition | Lead Acid |
| Battery Cell Type | Lead Acid |
| Battery Weight | 0.01 Grams |
| Best Sellers Rank | #26 in Computer Uninterruptible Power Supply Units |
| Brand | APC |
| Compatible Phone Models | Not for mobiles |
| Customer Reviews | 4.5 out of 5 stars 3,927 Reviews |
| External Testing Certification | Não Aplicável |
| Global Trade Identification Number | 00731304248217, 00971478542722 |
| Item Dimensions | 2.55 x 5.95 x 4.15 inches |
| Item Type Name | APC APCRBC110 Replacement Battery Cartridge #110 |
| Item Weight | 16 ounces |
| Manufacturer | APC |
| Model Name | RBC110 |
| Model Number | APCRBC110 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Recommended Uses For Product | Ups |
| Reusability | Rechargeable |
| UPC | 731304248217 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | 1 year repair or replace |

## Product Details

- **Battery Capacity:** 5.5 Amp Hours
- **Battery Cell Composition:** Lead Acid
- **Brand:** APC
- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Recommended Uses For Product:** Ups

## Images

![UPS Replacement Battery, APCRBC110, for UPS Models BE550G, BE550MC - Image 1](https://m.media-amazon.com/images/I/61VZXU1f9sL.jpg)

## Questions & Answers

**Q: I have a batterybackup/surge protector BE750G  is thisbattery a replacement?**
A: Yes. That is a definite yes. I just (Feb 2021) used this replacement in my own BE750G and it is working just fine. Cables & battery all fit snugly. It looks & works exactly the same as the old one.

**Q: What is the voltage and amperage for this battery?**
A: Based on the size, it appears to be a 5.5Ah battery.  It is smaller than the more common 12V 7Ah -2" wide vs 2.5" wide

**Q: When i power on the apc be725bb the red led light blinks and it buzz do i need a replacement battery or replace the complete set?**
A: when I put my new battery in it did the same,i unplugged the unit from the wall and then it was all good.I did let it keep beeping for a few minutes thinking it would stop? but unplugging it and then wait 30 sec and plug it back in. worked for me

**Q: Dimensions and Ah value**
A: Their website does not specify amp-hr value, but their online chat gave 10.5 Amp-hr

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by B***. on February 1, 2026*

Perfect fit and function. I always purchase genuine APC batteries for my UPS. The generic don't last as long.

### ⭐⭐⭐⭐⭐ Excellent OEM quality
*by O***R on January 27, 2026*

Excellent OEM replacement battery packaged very securely to ensure safe delivery. Easy to replace in the UPS following pictogram instructions provided. Too bad there is no return label to reuse the packaging for return of the dead battery for proper recycling. Lucky for me our Town's transfer station has a Universal Waste Shed for cost -free proper recycling.

### ⭐⭐⭐⭐⭐ Excellent replacement battery
*by M***N on December 17, 2025*

Exact fit. Works fine. Don't have to buy a whole new UPS unit. Just make sure you got the right model number.

## Frequently Bought Together

- APC UPS Battery Replacement, APCRBC110, for APC UPS Models BE550G, BE550MC, BN600MC and select others
- APC UPS Replacement Battery RBC17 for APC Back-UPS Models BE650G1, BE750G, BR700G, BE850M2, BE850G2, BX850M, BE650G, BN600, BN700MC, BN900M, BVK950M2, BVN950M2 and select others
- APC UPS Battery Replacement, RBC35, for APC Back-UPS models BE350G, BE350C

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ec/products/1863375-ups-replacement-battery-apcrbc110-for-ups-models-be550g-be550mc](https://www.desertcart.ec/products/1863375-ups-replacement-battery-apcrbc110-for-ups-models-be550g-be550mc)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-01*