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SigmasTek  |  SKU: BW-5107

APC SMART-UPS SU2200X111 UPS High Performance Replacement Battery Set 50.64 lb

20% off
New arrival
Sale price $216.99 USD Regular price $271.99
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Includes 4 brand new SigmasTek SP12-18HR batteries for reliable UPS replacement
High rate discharge design ensures powerful performance during short power demands
Valve regulated, spill-proof construction for safe and maintenance-free use
Low self-discharge and high vibration resistance maximize battery life and durability
U.L. recognized, CE certified, and backed by a 1-year warranty for peace of mind
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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 SU2200X111

Built for compatibility and reliability with the APC SMART-UPS SU2200X111, this replacement battery set supplies consistent backup power when it matters most. Each package contains four SigmasTek SP12-18HR batteries (12 Volts, 18 AH) and is engineered to meet the demands of modern UPS systems. If you need a replacement UPS battery that combines robust performance and proven safety, this set is an excellent choice for both scheduled maintenance and emergency readiness.

Key Specifications

  • Compatible UPS model: APC SMART-UPS SU2200X111
  • Includes: 4 SigmasTek SP12-18HR batteries
  • Voltage: 12 Volts
  • Capacity: 18 AH (amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Self-discharge: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Terminal type / connection: Nut & Bolt (as listed)
  • Installation note: Use all existing cables and hardware from your original configuration to connect the new UPS batteries
  • Brand: SigmasTek

Benefits

  • Long-lasting battery performance — Low self-discharge and quality construction help maintain capacity over time, providing reliable backup for critical loads.
  • High-performance UPS battery behavior — Designed for high rate discharge events, this set supports the short-term high power demands typical of UPS operation.
  • Enhanced safety and reliability — Valve regulated, spill-proof construction and recognized certifications reduce risk and support safe installation in professional environments.
  • Tested and ready — Factory fresh units are inspected to ensure they meet or exceed OEM specs, delivering dependable service from day one.
  • Multiple applications — Ideal for UPS units like the APC SMART-UPS SU2200X111, emergency power systems, and battery-powered tools requiring robust backup energy.
  • Cost-effective maintenance — Replace only the batteries, reuse your existing cables and hardware, and restore full UPS performance at a fraction of the cost of a new system.

Don’t wait until a battery failure disrupts operations — upgrade to this reliable, high-performance replacement UPS battery set for the APC SMART-UPS SU2200X111. Purchase now to secure a long-lasting battery solution and fast processing on in-stock orders.

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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