SKU: 90614162157

APC Replacement Battery Cartridge 159 (RBC159)

$114.53 $127.25
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Ships within 48 hours Β· Estimated delivery Jul 17 - Jul 22

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Description

APC Replacement Battery Cartridge 159 (RBC159)The APC Replacement Battery Cartridge #159 ensures reliable UPS performance by restoring backup power capacity. Designed for seamless installation, this sealed lead acid battery extends the lifespan of compatible APC UPS systems. Product Specifications: Battery Type: Sealed Lead Acid (SLA) Model Number: RBC159 Compatibility: Designed for select APC UPS models Pre Installed Components: Includes connectors for easy installation Key Features: Genuine APC

The APC Replacement Battery Cartridge #159 ensures reliable UPS performance by restoring backup power capacity. Designed for seamless installation, this sealed lead-acid battery extends the lifespan of compatible APC UPS systems.

Product Specifications:

  • Battery Type: Sealed Lead Acid (SLA)
  • Model Number: RBC159
  • Compatibility: Designed for select APC UPS models
  • Pre-Installed Components: Includes connectors for easy installation

Key Features:

Genuine APC Replacement: Designed specifically for APC UPS systems to ensure optimal performance.
Long-Lasting Power Backup: High-quality battery cells provide reliable and extended service life.
Hassle-Free Installation: Pre-assembled with connectors for quick and easy installation.
Safe & Maintenance-Free: Leak-proof construction eliminates the need for frequent maintenance.
Guaranteed Compatibility: Meets APC specifications for seamless integration with compatible UPS units.

How It Works:

The APC RBC159 battery serves as a direct replacement for worn-out UPS batteries, restoring backup power capacity. It connects easily to the UPS system using pre-installed connectors, requiring no special tools or expertise. When the primary power source fails, the battery provides uninterrupted backup power, ensuring critical devices remain operational. Once installed, it automatically recharges while connected to the UPS, staying ready for future power outages.

FAQs:

How long does the APC RBC159 battery last?

Typically, it lasts 3-5 years, depending on usage, environmental conditions, and UPS workload.

Does the RBC159 battery come pre-charged?

Yes, it is partially charged but should be fully charged after installation before use.

Can I replace the UPS battery myself?

Yes, the RBC159 is designed for user-friendly, tool-free replacement with plug-and-play connectors.

How do I know if my UPS battery needs replacement?

Signs include reduced runtime, UPS alerts, or failure to hold a charge during outages.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 90614162157

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4.5 β˜…β˜…β˜…β˜…β˜…
Based on 13 reviews
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Product Reviews
J
Verified Purchase
Jc
Battle Creek, US
β˜…β˜…β˜…β˜…β˜… 5
great
Color: Black
Excellent chair for shorter users! The seat height and lumbar support fit perfectly, providing great comfort even after long hours of work. The PU leather looks sleek and is easy to clean. The wheels roll smoothly, and the 360Β° swivel works perfectly. Assembly was simple and quick. Great quality and amazing value for the price. Highly recommended!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
H
Verified Purchase
Hemet Michael
Port Orchard, US
β˜…β˜…β˜…β˜…β˜… 5
Good value.
Color: Dark
Well built, looks good, and the material used are ok.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
I
Verified Purchase
ibuy2much
Carnegie, US
β˜…β˜…β˜…β˜…β˜… 4
Nice office chair!
Color: Dark
This is a nice office chair. All of the features work as stated. I would say the seat is slightly more firm than I prefer, but comfort is subjective. The pleather is soft and I like that the arm rests fold out of the way.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
H
HateToRegister
Lowell, US
β˜…β˜…β˜…β˜…β˜… 5
This Marsail Executive Office Chair Is Excellent For A Comfortable And Polished Desk Setup
Color: Dark
This Marsail executive office chair is excellent, and it brings together comfort, support and a clean professional look in a very practical way. The PU leather has a smooth, polished presence that suits a desk chair well without looking overly bulky. I appreciate that the design includes flip-up armrests, a height-adjustable seat, swivel movement and rolling mobility in one complete chair. The cushioning gives the chair a substantial seated feel, while the back design adds support without making the chair look heavy. It is an office chair that feels thoughtfully built for daily desk work, focused tasks and general seated comfort. The chair arrived securely protected and in very good condition, with the main parts kept in place well through transit. The PU leather surfaces looked clean, smooth and free from distracting marks when unpacked. The base, wheels, armrests, backrest and hardware all appeared properly finished and ready for assembly. Nothing about the chair parts looked loose, flimsy or poorly handled when it arrived. The included components were organized. The appearance of this chair is one of its strongest qualities because it has a dark, sleek and professional style. The chair fabric gives it a refined executive look, while the breathable mesh center keeps the backrest from appearing too solid or oversized. The flip-up armrests blend into the design nicely and add a cleaner profile when raised. The chair has a balanced shape, with a supportive back, plush seat and wide base that all work together visually. It looks modern without being too flashy, which makes it easy to place with different desks and work areas. Functionality is where this chair becomes especially practical because it is easy to put together and simple to adjust. The height adjustment works well for getting the seat into a comfortable position at a desk. The swivel and rolling movement make it easy to shift, turn and reach without the chair feeling stiff. The reclining range and gentle rocking function add a useful option for leaning back during breaks. The flip-up armrests are especially convenient because they allow the chair to tuck under a desk more easily and create extra freedom of movement when needed. The value is strong because this chair offers several useful features in one well-rounded design. The thicker cushioning, contoured support, PU leather surface, breathable backrest, reclining function and flip-up armrests all add to its usefulness. The sturdy base and stated 300-pound support rating also give it a more dependable feel than a basic desk chair. It provides the comfort expected from an executive chair while still offering space-saving details that make it practical. For the features, comfort and overall build, it delivers a very complete office seating option. I highly recommend this Marsail executive office chair for anyone wanting a comfortable, polished and functional desk chair. It is excellent, easy to put together and built with enough adjustability to support different work habits. The combination of plush cushioning, ergonomic shaping, smooth movement and flip-up armrests makes it especially useful for a home office or workspace. I also like that it has a professional look without sacrificing everyday convenience. It is a strong choice for dependable seating that looks good, works well and offers solid comfort.
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Reviewed in the United States on May 5, 2026
C
Cart Curator
Whiting, US
β˜…β˜…β˜…β˜…β˜… 5
Comfortable for daily use!
Color: Dark, Color: Dark
After using this chair for work and general desk time, I think it does a nice job balancing comfort, adjustability, and overall build quality without feeling overly bulky or cheap. It feels designed for people who spend long stretches at a desk and want something supportive but still comfortable enough to relax in occasionally. Assembly was straightforward. The instructions were clear, the hardware was organized well, and all the holes lined up properly during setup. I put it together by myself in around 20 minutes without needing extra tools. Once assembled, the chair immediately felt sturdy and stable rather than wobbly. The overall quality is solid for this price range. The PU leather has a soft feel and doesn’t have the stiff plastic-like texture some office chairs use. The stitching looks clean, the armrests feel secure, and the rolling base moves smoothly across the floor. The chair also feels durable overall, especially around the frame and base where cheaper chairs sometimes feel weak or shaky after a few weeks of use. It's very comfortable. The seat cushion is thick and supportive without feeling overly hard, and it stays comfortable during long work sessions. I’ve spent multiple hours at a time sitting in it without constantly adjusting positions or feeling pressure points. The mesh section in the backrest also helps airflow a bit, which keeps it from feeling too hot during extended use. The lumbar support is great. The backrest naturally follows the curve of your spine and provides good lower back support while still feeling relaxed enough for casual sitting. I also liked the higher back design since it supports the upper back and shoulders well during longer periods at the desk. The flip-up armrests ended up being more useful than I expected. They make it easy to slide the chair under the desk when not in use, and they also give more room if you like sitting cross-legged occasionally. Solid chair overally. It has a good mix of comfort, support, ease of use, and practical features without feeling overpriced.
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Reviewed in the United States on May 26, 2026

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