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Description
Rs1500 Xs Apc Back UPS Xs Battery, 2 x 12V 9AhBattery Kit for RS1500 XS APC Back UPS XS 12V 9Ah AGM Replacement (2 Pack) Restore reliable backup performance to your RS1500 XS APC Back UPS XS with this premium 12V 9Ah AGM battery kit. Designed for dependable power delivery and long service life, this RBC123 replacement battery pack includes two high quality sealed lead acid batteries built to keep your UPS system running smoothly during outages and voltage drops. 12V 9Ah Power AGM Sealed Lead Acid
Battery Kit for RS1500 XS APC Back-UPS XS – 12V 9Ah AGM Replacement (2-Pack)
Restore reliable backup performance to your RS1500 XS APC Back-UPS XS with this premium 12V 9Ah AGM battery kit. Designed for dependable power delivery and long service life, this RBC123 replacement battery pack includes two high-quality sealed lead acid batteries built to keep your UPS system running smoothly during outages and voltage drops.
12V 9Ah Power
AGM Sealed Lead Acid
2-Pack Kit
T2 Terminals
Technical Specifications
ModelRBC123
BrandCB Range
Battery TypeSealed Lead Acid (AGM)
Voltage12V
Capacity9Ah (per battery)
Quantity2 Batteries
Terminal TypeT2
Dimensions (Each)151 x 65 x 100mm
Weight4.99 Kg (Total Pack)
RechargeableYes
Warranty1 Year
Why Choose This Battery Kit?
- Reliable Backup Power: Designed to keep your UPS operational during outages and voltage fluctuations.
- High-Quality AGM Technology: Spill-proof, maintenance-free design ensures safe and dependable performance.
- Perfect Fit Replacement: Engineered specifically for RS1500 XS APC Back-UPS XS systems.
- Stable Energy Output: Consistent 12V delivery protects sensitive electronics.
- Complete Replacement Kit: Includes two matched batteries for full system restoration.
- Long Service Life: Built using premium materials for durability and extended runtime.
Compatible Models
RS1500 XS APC Back-UPS XS
RBC123
Always confirm your UPS model and battery size before ordering to ensure correct fitment.
Typical Applications
- Uninterruptible Power Supplies (UPS)
- Home and office backup systems
- Network and server protection
- Telecommunications equipment
- Emergency power support systems
Important Installation Notes
- Reuse Existing Wiring: Connectors and cables are not included – reuse your current setup.
- Simple Installation: Designed for straightforward replacement with T2 terminals.
- Handle with Care: Follow proper installation procedures for optimal safety and performance.
- Direct Replacement: Matches RBC123 specifications for compatibility.
Product Highlights
- Voltage: 12V per battery
- Capacity: 9Ah
- Battery Type: AGM Sealed Lead Acid
- Terminal: T2
- Pack Size: 2 Batteries
- Dimensions: 151 x 65 x 100mm
- Application: UPS backup systems
UPS Battery FAQs
-
Is this a complete replacement kit?
Yes, this kit includes two batteries required for a full replacement. -
Do I need new connectors?
No, you can reuse your existing cables and connectors. -
Is 9Ah compatible with my UPS?
Yes, as long as voltage, size, and terminal type match your original battery. -
Are these batteries maintenance-free?
Yes, AGM technology ensures sealed, maintenance-free operation.
Shipping & Support
- Fast Dispatch: Orders processed quickly for minimal downtime.
- 30-Day Returns: Hassle-free returns for peace of mind.
- 1-Year Warranty: Backed by reliable coverage.
- Trusted Supplier: Quality-tested batteries you can rely on.
Bulk Orders & Trade Pricing
Need larger quantities for business or IT infrastructure? We offer competitive bulk pricing for trade customers. Contact us today for a custom quote tailored to your requirements.
Reliable UPS Backup Power You Can Trust
This RBC123 replacement battery kit delivers dependable 12V 9Ah AGM power for your RS1500 XS APC Back-UPS XS. Built for performance, safety, and long life, it’s the ideal solution to keep your systems protected and running when power interruptions strike.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Fantastic and elegant looking nightstand or bathroom tray
Color: White 1 Pack, Size: 8" x 8" x 1.8"
I absolutely love this nightstand tray! The elegant gold trim gives it a luxurious look that instantly elevates my nightstand decor.
It works perfectly as a perfume or cologne organizer and keeps all my bottles beautifully displayed. I’ve also used one as a dresser organizer countertop to hold jewelry and skincare, and another as a stylish key tray or key holder bowl by the front door.
The quality is excellent and the design is both functional and beautiful. I love it so much, I’ll definitely be buying a few more to stack it up in a couple of my rooms.
Highly recommend!
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Reviewed in the United States on May 3, 2025
★★★★★ 5
Looks expensive
Color: Black 1 Pack, Size: 8" x 11" x 1.8"
I love this tray on my nightstand! It keeps all my little objects together & looks expensive.
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Reviewed in the United States on January 29, 2026
★★★★★ 5
Comfortable, Simple, Reliable
Size: Tenkeyless, Pattern Name: Keyboard, Size: Tenkeyless, Pattern Name: Keyboard
This is a phenomenal product, and exactly what I wanted. I used to have wrist pain while gaming; I bought this, and then completely forgot that I used to get wrist pain while gaming.
The foam is firm, but comfortable; it’s very supportive, but also flat and consistent. It’s cool, so my wrist never gets sweaty or hot just from using the wrist rest. Its rubberized bottom prevents it from moving at all while gaming. I’ve used it for about a year, and the foam has no indentation at all; in fact, there’s not noticeable wear of any kind.
My one complaint, that I’ve seen in other reviews as well, is that the fabric skin of the wrist rest isn’t quite fit over the foam: there’s some extra material, and it can wrinkle slightly.
Overall, I’m quite satisfied with the product! It’s completely eliminated my wrist pain, and I’ve gotten a year of use out of it with no problems so far. I’d say that’s more than worth the fair price, and I would buy it again without hesitation!
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Reviewed in the United States on April 17, 2026
★★★★★ 5
Very High Quality Memory Gel Foam
Size: Mouse, Pattern Name: Mouse
Firmness is pretty solid, this material is high quality. This isn't that kind of foam that will start loosing it's shape after a year or two, this is a firm gel like substance and it's pretty comfortable.
The color is black as I expected, it's shape is rectangle just like in the pictures, it's appearance is as described.
The only think is that they do use a polyester cover, which does appear as though it may wrinkle over time, and it will likely not outlast the Gel Foam inside. Like I said though the Gel Foam is legit Gel Foam, I have heard these claims before only to find out that it's something far cheaper, that's not this.
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Awesome
Size: Full Size, Pattern Name: Keyboard, Size: Full Size, Pattern Name: Keyboard
If you spend more than a few hours a day at your keyboard, stop what you’re doing and buy this wrist rest immediately. I was starting to feel serious strain after long typing sessions, and this simple accessory has completely eliminated the discomfort. It’s a true game changer for desk ergonomics.
The material quality is phenomenal. The memory foam (or gel) is perfectly supportive—it’s soft enough to cushion my wrists but firm enough that it doesn't flatten out or lose its shape, even after weeks of heavy use. The non-slip base is also fantastic, keeping it anchored exactly where I need it, no matter how intense my typing or gaming gets.
What I appreciate most is the immediate relief. The height and angle are spot on, positioning my hands and wrists in a neutral, comfortable alignment. The reduction in pressure on my carpal tunnel area was noticeable within minutes. I can now work for extended periods without the usual aches or stiffness.
This is a simple, high-impact product that vastly improves quality of life at the computer. It’s durable, comfortable, and absolutely essential for wrist health. Worth every penny for the long-term comfort it provides!
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Reviewed in the United States on November 7, 2025