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SigmasTek  |  SKU: BW-5360

Clary Corporation UPS12K1GSBS UPS High Performance Replacement Battery 12.66 lb

13% off
New arrival
Sale price $55.99 USD Regular price $63.99
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Absorbent Glass Mat (AGM) technology for leak resistance
High rate discharge design for reliable power bursts
Maintenance-free, spill-proof construction for convenience
U.L. recognized and CE certified for safety compliance
Brand new, factory fresh with 1 year warranty
In stock

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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 Clary Corporation UPS12K1GSBS Battery — Compatible with Clary Corporation UPS12K1GSBS

This replacement UPS battery is designed for direct compatibility with the Clary Corporation UPS12K1GSBS and provides trusted backup power performance for UPS systems, emergency power applications, and battery-powered tools. With AGM technology and a high rate discharge design, this unit is a high-performance UPS battery that restores runtime and reliability to your equipment while offering the convenience of a maintenance-free, sealed construction.

Key Specifications

  • Compatible Model: Clary Corporation UPS12K1GSBS
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Discharge Design: High Rate Discharge Design
  • Maintenance: Maintenance-Free Design with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Applications: Emergency Power Supply; Battery Powered Tools
  • Voltage and Capacity: 12 Volts, 18 Ah
  • Terminal Type: Nut & Bolt
  • Brand: Clary Corporation (replacement product listed as SigmasTek)

Benefits

Built for reliability and ease of use, this replacement UPS battery uses AGM technology to deliver a sealed, spill-proof design that reduces maintenance and improves safety during installation and use. The high rate discharge capability provides the fast energy delivery required by UPS systems during sudden load demands, qualifying this unit as a high-performance UPS battery for both planned and emergency scenarios.

The battery’s construction promotes long service life when used under recommended conditions; its factory-fresh state and sealed design limit self-discharge and help maintain capacity over time, making it a truly long-lasting battery option. With U.L. recognition and CE certification, this replacement battery meets common safety and performance criteria for a wide range of environments including commercial, industrial, and institutional settings.

This unit is ideal for UPS replacement, emergency power applications, and powering battery-operated tools. The secure nut & bolt terminals and maintenance-free operation streamline installation and reduce the potential for downtime during replacements. Backed by a 1 year warranty, this battery provides reliable protection for critical systems.

Ready to secure better backup power? Add the Clary Corporation UPS12K1GSBS replacement UPS battery to your cart now and protect your infrastructure with a dependable, high-performance, long-lasting battery solution.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)12.65

Product Highlights

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

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