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SigmasTek  |  SKU: BW-1721

APC SMART-UPS SU1000RMINET Compatible Replacement Battery 14.51 lb

21% off
New arrival
Sale price $119.99 USD Regular price $150.99
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12 Volts power output for reliable energy supply
12 Ah capacity ensures long-lasting performance
Special connector designed for secure and easy installation
Compatible with APC SMART-UPS devices for seamless integration
High-quality build for durability and consistent operation
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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

SigmasTek12 — Compatible with APC SMART-UPS

Replace your failing backup cell with a reliable, high-quality replacement UPS battery designed for APC SMART-UPS systems. The SigmasTek12 delivers consistent power delivery, dependable performance, and improved run-time for essential equipment. Built to meet the demands of critical loads, this high-performance UPS battery gives you confidence in your backup power strategy whether protecting servers, networking gear, or home office equipment. If you're seeking a long-lasting battery replacement that restores your APC SMART-UPS functionality, the SigmasTek12 12 Volts 12 Ah unit with Special Connector is an ideal choice.

Key Specifications

  • Product Name: SigmasTek12
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal: Special Connector
  • Compatible UPS Model: APC SMART-UPS

Benefits

This replacement UPS battery is engineered to deliver dependable, sustained energy to your APC SMART-UPS during power interruptions. As a high-performance UPS battery, the SigmasTek12 provides stable voltage under load and is built for repeated charge-discharge cycles, giving you a long-lasting battery solution for routine and emergency applications. Its Special Connector design ensures a secure fit and reliable electrical contact in compatible UPS trays and compartments, minimizing installation hassle and contact-related faults.

Durability is a core advantage: the robust construction tolerates frequent cycling and standby conditions typical of UPS environments. The 12 Ah capacity provides ample reserve to maintain essential equipment long enough for safe shutdown or graceful failover to generators. Typical applications include UPS backup for servers and network closets, emergency power for critical communications devices, support power for point-of-sale systems, and standby power for small tools and monitoring equipment that require clean DC from the UPS. Use this long-lasting battery to restore the runtime and stability of APC SMART-UPS units and reduce the risk of unexpected downtime.

Installation is straightforward for technicians and informed users familiar with UPS maintenance. Because this is a purpose-built replacement UPS battery, it integrates neatly with service routines and scheduled battery replacements, helping you maintain compliance with best-practice uptime strategies. Choose the SigmasTek12 when you need a reliable, high-performance UPS battery that keeps critical systems protected.

Ready to restore dependable backup power? Order this SigmasTek12 12 Volts 12 Ah Special Connector replacement UPS battery for your APC SMART-UPS today and enjoy prompt performance and peace of mind.

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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