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SigmasTek  |  SKU: BW-0340

APC SU2200US High Performance Replacement Battery By SigmasTek 50.64 lb

16% off
New arrival
Sale price $216.99 USD Regular price $258.99
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12V 18Ah high-capacity battery for APC SU2200US UPS
NB terminals allow quick and secure installation
Trusted SigmasTek brand ensures reliability
Perfect fit for APC SU2200US model
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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.

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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.

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Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

SigmasTek 12V 18Ah Replacement Battery — Compatible with APC SU2200US

Restore peak backup performance to your APC SU2200US with the SigmasTek 12V 18Ah replacement UPS battery. Engineered for dependable performance and long service life, this high-performance UPS battery is an ideal direct replacement to ensure your APC SU2200US delivers steady run time and protection when power interruptions occur. Whether deployed in server rooms, network closets, or critical business systems, this long-lasting battery helps keep essential equipment powered.

Key Specifications

  • Voltage: 12 volts
  • Capacity: 18 amp hours (18 Ah)
  • Terminal Type: NB terminal (Nut & Bolt)
  • Brand: SigmasTek
  • Compatibility: APC SU2200US

Benefits

The SigmasTek 12V 18Ah is built to provide reliable, repeatable performance as a replacement UPS battery for APC SU2200US systems. Its higher 18Ah capacity supplies longer runtime compared with standard 12Ah units, making it suitable for UPS configurations that require extra reserve during prolonged outages. The NB (Nut & Bolt) terminal type offers a solid mechanical connection that stands up to repeated maintenance cycles and ensures low contact resistance under load.

As a high-performance UPS battery, it helps maintain clean, regulated power essential for servers, storage arrays, networking gear, and other sensitive electronics. The increased capacity supports longer runtime for safe shutdown procedures, graceful failover, and emergency operations. Typical use cases include data centers, enterprise server racks, telecommunications racks, and emergency power systems where the APC SU2200US is deployed.

Choosing a SigmasTek replacement UPS battery ensures compatibility and reliable replacement to extend the operational life of your APC SU2200US. The nut-and-bolt terminal arrangement simplifies secure installation and is preferable in higher-current environments where robust connections are required.

Don’t risk downtime—order the SigmasTek 12V 18Ah replacement UPS battery for your APC SU2200US today and secure dependable, long-lasting battery backup for your critical systems.

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 SU2200US
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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