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SigmasTek  |  SKU: BW-13045

GS Portalac PX12120 High Performance Replacement Battery 7.28 lb

19% off
Sale price $47.99 USD Regular price $58.99
Shipping calculated at checkout.
Meets or exceeds OEM SLA battery specifications for reliable performance
Absorbent Glass Mat (AGM) technology for enhanced durability and safety
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for guaranteed quality and safety
Includes 1-year warranty for peace of mind and dependable service
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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

F2

GS Portalac PX12120 Replacement Battery — Compatible with GS Portalac PX12120

The GS Portalac PX12120 replacement battery delivers reliable compatibility, consistent performance, and proven reliability for your emergency lighting and backup power systems. Built to meet or exceed OEM SLA battery specifications, this replacement battery is an ideal choice when you need a high-quality, high-performance battery that installs easily and performs dependably when called upon. Whether you are replacing a single unit or maintaining a fleet of emergency devices, the GS Portalac PX12120 long-lasting battery offers the peace of mind professionals expect.

Key Specifications

  • Model: GS Portalac PX12120
  • Meets or exceeds OEM SLA battery specifications
  • Absorbent Glass Mat (AGM) Technology
  • Maintenance-Free Design
  • Spill Proof Construction
  • U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal: F2

Benefits

This replacement battery uses AGM technology for superior internal recombination, which enhances durability and delivers a long-lasting battery life with minimal maintenance. The maintenance-free design and spill proof construction reduce service downtime and simplify installation, making the PX12120 an excellent option for busy facilities and field technicians. As a high-performance battery, it provides consistent voltage output and dependable recharge characteristics so your emergency lighting, security alarms, and fire alarm systems remain operational when they matter most.

The rugged construction and certified safety ratings (U.L. recognized and CE certified) make it suitable for a wide range of applications: emergency lighting, security systems, fire alarms, medical equipment, home and garden devices, and consumer electronics. Additionally, it is commonly used in UPS systems, emergency power supplies, and portable tools where reliable backup and peak performance are essential. The SigmasTek-manufactured unit is factory fresh and ready to replace the original GS Portalac PX12120 quickly and confidently.

Choose a replacement battery that balances performance, safety, and value—an ideal solution for technicians, facilities managers, and homeowners seeking a dependable power source. The PX12120 is designed to provide dependable service cycle after cycle while offering the convenience of a sealed, maintenance-free design.

Ready to upgrade your system with a PX12120 high-performance battery? Order now to secure a long-lasting battery that fits and performs — purchase your GS Portalac PX12120 replacement battery today.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)3.86
Height (in.)3.7
Weight (lb.)7.27

Product Highlights

  • Brand Replacement : GS Portalac PX12120
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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