Description
Extend the runtime of your APC Symmetra UPS system with the APC SYARMXR3B3I Extended Run Rack-Mount Battery Pack. Designed for mission-critical environments, this 5U rack-mount unit includes three SYBT5 lead-acid battery modules, providing scalable and modular power backup. Features include hot-swappable and user-replaceable batteries, parallel battery architecture for increased redundancy, and plug-and-play connectivity. Ideal for high-availability server rooms, data centers, and telecom infrastructure.
| Category | Details |
|---|---|
| Product Type | Battery Accessory |
| Application | Extended Runtime for UPS |
| Form Factor | Rack-Mount (5U) |
| Compatible UPS | APC Symmetra LX Series |
| Battery Type | Lead-Acid (3x SYBT5) |
| Battery Location | Battery Cabinet |
| Battery Configuration | Parallel-connected for redundancy |
| Hot-Swappable | Yes |
| User-Replaceable | Yes |
| Mounting Mode | Enclosed Rack-Mount |
| Number of Cables | 1 |
| Included Equipment | Installation Guide, User Manual |
| Color | Black |
| Height | 21.5 cm |
| Width | 47.2 cm |
| Depth | 68.6 cm |
| Weight | 114.1 kg |
| Certifications | BSMI, VCCI, VDE |
| Compliance Standards | EN 50091-1/2, EN 60950, IEC 60950 |
| Operating Temp. | 0 to 40 °C |
| Operating Altitude | 0 to 10,000 ft |
| Relative Humidity | 0 to 95% (non-condensing) |
| Storage Temp. | -15 to 45 °C |
| Warranty | 2-Year Repair or Replace |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
