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SigmasTek  |  SKU: BW-14389

Union MX06090 High Performance Replacement Battery 4.08 lb

18% off
Sale price $30.99 USD Regular price $37.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and reliability
Brand new and factory fresh to ensure maximum lifespan
1-year warranty provides peace of mind and guaranteed quality
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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

6 Volts | 12 Ah

Terminal Type

F1

Union Battery MX06090 Replacement Battery — Compatible with Union Battery MX06090

Replace your worn or failing power pack with this replacement battery designed specifically for the Union Battery MX06090. Engineered to meet or exceed OEM SLA specifications, this long-lasting battery uses Absorbent Glass Mat (AGM) technology to deliver reliable, maintenance-free power for a wide range of applications. Count on steady performance, spill proof construction, and industry certifications to keep critical systems running when you need them most.

Key Specifications

  • Compatible Model: Union Battery MX06090
  • Replacement Brand: SigmasTek
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 6 Volts
  • Capacity: 12 Ah
  • Terminal Type: F1
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Performance: Meets or exceeds OEM SLA battery specifications

Benefits

This high-performance battery replacement provides improved cycle life and charge acceptance, making it an ideal choice for mission-critical and standby systems. The AGM construction allows the battery to deliver dependable power under load while remaining maintenance-free and safe for indoor use. Because it is sealed and spill proof, installation is straightforward and safe in tight or mobile enclosures.

Use this MX06090 replacement with UPS units, emergency backup systems, alarm and security panels, medical monitoring equipment, portable power tools, and other devices that depend on a reliable 6V SLA source. The sealed SLA design reduces the need for periodic watering and avoids the hazards of electrolyte spills, while U.L. recognition and CE certification confirm the unit meets recognized safety and quality standards.

As a replacement battery that is brand new and factory fresh, you get consistent standby capacity and predictable runtime from first use. The included 1 year warranty provides additional assurance and support for maintenance schedules and service planning.

Ready to secure dependable power? Purchase the Union Battery MX06090 replacement battery now and restore reliable performance to your equipment today.

Technical Specifications

Voltage6 Volts
Amp Hours12 Ah
Terminal TypeF1
Length (in.)5.95
Width (in.)2.0
Height (in.)3.7
Weight (lb.)4.08

Product Highlights

  • Brand Replacement : Union Battery MX06090
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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