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SigmasTek  |  SKU: BW-5119

APC SMART-UPS RM SU3000RMX93 UPS High Performance Replacement Battery Set 50.64 lb

13% off
New arrival
Sale price $216.99 USD Regular price $249.99
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Includes 4 brand new SigmasTek SP12-18HR batteries (12V, 18AH)
High rate discharge design for superior short-term power output
Valve regulated spill-proof construction for safe, maintenance-free use
Low self-discharge and high vibration resistance for longer battery life
U.L. recognized, CE certified, and backed by a 1-year warranty
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

Replacement Battery Set for APC SMART-UPS RM SU3000RMX93

Replace worn cells in your APC SMART-UPS RM SU3000RMX93 with this compatible, high-performance replacement UPS battery kit. Designed to meet the power demands of rack-mounted UPS systems, these factory-fresh SigmasTek batteries deliver reliable, short-term high-rate discharge performance and the confidence of U.L. and CE certifications—ideal when uptime and equipment protection are top priorities.

Key Specifications

  • Battery set: 4 x SigmasTek SP12-18HR
  • Voltage: 12 Volts (per battery)
  • Capacity: 18 AH (amp-hours, per battery)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof
  • Self-discharge: Low self-discharge
  • Vibration resistance: High vibration resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Terminal type: Nut & Bolt
  • Compatibility: APC SMART-UPS RM SU3000RMX93 UPS unit
  • Connection note: Requires use of existing cables and hardware from original configuration to install the new UPS batteries

Benefits

  • Solid durability: Sealed, valve regulated construction minimizes maintenance and avoids electrolyte spills while high vibration resistance supports use in busy rack environments.
  • Extended usable life: Low self-discharge behavior and factory-fresh SigmasTek cells contribute to a long-lasting battery experience, offering reliable backup over an extended service interval.
  • Powerful performance: The high rate discharge design delivers the necessary burst power for your SU3000RMX93 during transitional loads or emergency events—making this a dependable high-performance UPS battery option.
  • Compliant and tested: U.L. Recognition and CE Certification combined with in-house testing ensure the replacement meets or exceeds OEM expectations for safety and performance.
  • Versatile applications: While optimized for APC SMART-UPS RM SU3000RMX93 units, these batteries are also suitable for emergency power systems and compatible battery-powered tools that accept the specified voltage and terminal arrangement.
  • Professional support: Our knowledgeable staff is available to help with compatibility or installation questions so you can complete the swap confidently.

Ready to restore your APC SMART-UPS RM SU3000RMX93? Purchase this replacement UPS battery set today for a reliable, long-lasting battery solution with fast shipping and a one year warranty—protect your critical systems now.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)50.6

Product Highlights

  • Brand Replacement : APC SMART-UPS
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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