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APC
APC Replacement Battery Cartridge, VRLA battery, 17Ah, 12VDC, 2-year warranty
APC Replacement Battery Cartridge, VRLA battery, 17Ah, 12VDC, 2-year warranty
Regular price
$440.67 USD
Regular price
$635.00 USD
Sale price
$440.67 USD
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This is a APC Replacement Battery Cartridge designed for complete compatibility with APC UPS. RBC55 17Ah 12Vdc replaceable battery is tested and approved for restoring the UPS performance to its original specifications. The RBC is a VRLA battery with a 2-year warranty. This RBC is compatible with Smart-UPS Line Interactive SMT/SUA models.
- 17Ah 12Vdc replaceable battery for APC Smart-UPS Line Interactive
- Brand new battery shipped from strictly managed warehouse
- Peace of mind with 2-year warranty and UPS safety certifications
- Supports APC-authorized recycling for earth-friendly disposal
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3 reviews

Let customers speak for us
from 23 reviewsHigh-Quality Products, Fast Shipping
I ordered a surge protector, and it arrived earlier than expected. The quality is excellent, and it gives me peace of mind knowing my electronics are safe. Smooth transaction from start to finish.
Y.P.
03/27/2025

UPS450VA USB 4-Bat/4-Surge Outlets
Affordable and High-Quality
Mia Caldwell
03/27/2025

APC Smart-UPS On-Line, 2200VA, Rackmount 2U, 120V, 6x 5-20R+1x L5-20R NEMA outlets, SmartSlot, Extended runtime, W/ rail kit
Better Than Expected
I was skeptical at first, but after using my new voltage regulator for a few weeks, I can say it’s one of the best purchases we made. Our electronics are protected, and I’ve noticed a more stable power supply. Great product!
Olivia Blackwood
03/27/2025

APC Smart-UPS On-Line, 2200VA, Rackmount 2U, 120V, 6x 5-20R+1x L5-20R NEMA outlets, SmartSlot, Extended runtime, W/ rail kit
Affordable and High-Quality
I compared prices before buying, and Ace Real Time Solutions offered the best deal for the quality. I got a powerful UPS for a great price, and it’s been performing beyond my expectations
Alexander Whitmore
03/27/2025

APC APCRBC115 Image APC APC Brand Image APC Replacement Battery Cartridge for Smart-UPS Line Interactive, 48V 9Ah lead-acid battery, 2-year repair or replace warranty
Honest and Knowledgeable Staff
I was unsure about which voltage regulator to get, but the staff at Ace Real Time Solutions patiently walked me through my options without pushing for the most expensive model. That kind of honesty is rare these days. The product works great, and I’ll be a returning customer!
James Patterson
03/26/2025

CYBERPOWER, 1500VA/900W Mini-tower AVR UPS
Dependable Products, Worth Every Penny
I’ve bought multiple items from Ace Real Time Solutions over the years, and they’ve never let me down. Their UPS systems are top-notch, and I trust them to keep my home office protected during power surges and outages.
James Patterson
03/26/2025

12V 100AH LiFePO4 Deep Cycle Lithium Battery / Bluetooth /Self-heating / IP65 | 4 units
Fantastic Experience from Start to Finish
I needed a reliable power backup for my small business, and Ace Real Time Solutions made the process easy. Their team recommended the perfect UPS, and it arrived quickly. Setup was simple, and it's been performing flawlessly. Great company to work with!
Jessica Reynolds
03/26/2025

APC Back-UPS Pro, 1500VA/900W, Tower, 120V, 10x NEMA 5-15R outlets, AVR, USB Type A + C ports, LCD, User Replaceable Battery
Saved Me During a Power Outage
The UPS I bought from Ace Real Time Solutions has already saved me twice during unexpected outages. My work was uninterrupted, and my devices stayed powered. Definitely worth the investment.
Christopher Adams
03/26/2025

100 Amp MPPT Solar Charge Controller
Great Customer Support
I had some technical questions before buying a battery replacement, and their customer service was incredibly helpful. They took the time to explain everything in detail and ensured I got the right solution for my needs. Will definitely buy from them again!
Rica Alcalde
03/26/2025

APC APCRBC115 Image APC APC Brand Image APC Replacement Battery Cartridge for Smart-UPS Line Interactive, 48V 9Ah lead-acid battery, 2-year repair or replace warranty
Reliable UPS
The APC Smart-UPS is a solid investment for users who need a dependable power backup solution. Its performance and reliability make it well worth the cost for protecting sensitive equipment.
Mariella M.
03/12/2025

APC Smart-UPS On-Line, 2200VA, Rackmount 2U, 120V, 6x 5-20R+1x L5-20R NEMA outlets, SmartSlot, Extended runtime, W/ rail kit
Smooth & Reliable!
Their products work flawlessly and improve workflow efficiency. Great experience!
Kimberly Alzona
03/12/2025

APC Smart-UPS On-Line, 2200VA, Rackmount 2U, 120V, 6x 5-20R+1x L5-20R NEMA outlets, SmartSlot, Extended runtime, W/ rail kit
Great value for the price
This APC replacement battery was easy to install, and it’s been performing well. I’ve had no issues so far. Worth the price!
Lucas Greystone
03/12/2025

APC Replacement Battery Cartridge, VRLA battery, 17Ah, 12VDC, 2-year warranty
Solid Purchase, Works as Expected
The battery arrived on time and was easy to install. My UPS is now functioning like new. I appreciate the 2-year warranty and the VRLA tech, which seems more durable than previous batteries.
Jack Sterling
03/12/2025

APC Replacement Battery Cartridge, VRLA battery, 17Ah, 12VDC, 2-year warranty
Great communication and smooth transaction
Their team is professional, responsive, and great at providing quick solutions when needed. They truly understand real-time problem-solving, which has helped improve our operations. Overall, our experience has been very positive.
Mia Caldwell
03/12/2025

APC Back-UPS Pro, 1350VA/810W, Tower, 120V, 10x NEMA 5-15R outlets, Sine Wave, AVR, USB Type A + C ports, LCD, User Replaceable Battery
Quality service
If you're looking for a dependable company that values efficiency and professionalism, Ace Real Time Solutions is a great choice.
Damon Wicklow
03/12/2025

APC Replacement Battery Cartridge, VRLA battery, 17Ah, 12VDC, 2-year warranty
L
Lucas Greystone This APC replacement battery was easy to install, and it’s been performing well. I’ve had no issues so far. Worth the price!
J
Jack Sterling The battery arrived on time and was easy to install. My UPS is now functioning like new. I appreciate the 2-year warranty and the VRLA tech, which seems more durable than previous batteries.
D
Damon Wicklow If you're looking for a dependable company that values efficiency and professionalism, Ace Real Time Solutions is a great choice.