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SigmasTek  |  SKU: BW-1741

APC SMART-UPS SUA1000J High Performance Replacement Battery 14.51 lb

21% off
New arrival
Sale price $119.99 USD Regular price $151.99
Shipping calculated at checkout.
12 volts power output for reliable performance
12 Ah capacity ensures long-lasting backup
Special connector designed for APC SMART-UPS compatibility
Durable build for extended battery life
Ideal replacement battery for uninterrupted power supply
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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 | 12 Ah

Terminal Type

Special Connector

SigmasTek 12 Volts 12 Ah Special Connector — APC SMART-UPS

Designed for reliable backup power and seamless compatibility, the SigmasTek 12 Volts 12 Ah with Special Connector is a premium replacement UPS battery for APC SMART-UPS systems. This high-performance UPS battery delivers consistent voltage and dependable runtime for mission-critical equipment, offering a simple swap for end-of-life batteries. If you're looking for a long-lasting battery solution that keeps your network, servers, and essential electronics protected, this SigmasTek pack is built to perform.

Key Specifications

  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal: Special Connector
  • Compatible UPS Model: APC SMART-UPS

Benefits

This replacement UPS battery is engineered for durability and consistent output, making it an ideal pick for businesses and home users alike. As a high-performance UPS battery, the SigmasTek 12V 12Ah offers stable power delivery under load, reducing the risk of unexpected shutdowns and data loss. Its construction supports long operational life when used in standard UPS charging cycles, so you get a long-lasting battery that maximizes runtime and lowers replacement frequency.

The special connector terminal simplifies installation in compatible APC SMART-UPS units, enabling quick, tool-free swaps in many setups and minimizing downtime. Typical applications include providing emergency power to servers, networking equipment, point-of-sale systems, medical monitoring devices, and other sensitive electronics. This battery also works well in power tool charging systems and low-voltage backup applications where 12 Volts and 12 Ah capacity are required.

Built with safety and reliability in mind, the SigmasTek replacement UPS battery supports regulated charging and stable discharge characteristics. When integrated into APC SMART-UPS units, it ensures the UPS can manage load transitions smoothly and provide the necessary runtime during power events. Whether you need to restore full backup capability after a decommission or simply keep spare batteries on hand, this battery is a dependable choice.

Ready to upgrade your UPS with a dependable, high-performance UPS battery? Purchase the SigmasTek 12 Volts 12 Ah (Special Connector) replacement today to restore full backup protection in your APC SMART-UPS and enjoy the confidence of a long-lasting battery solution.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeSpecial Connector
Length (in.)5.95
Width (in.)7.72
Height (in.)3.7
Weight (lb.)14.5

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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