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SigmasTek  |  SKU: BW-16458

Union MX-12180 High-Performance Replacement Battery 12.66 lb

20% off
Sale price $55.99 USD Regular price $69.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free with spill-proof construction for safety and convenience
U.L. recognized and CE certified ensuring high quality and compliance
Brand new and factory fresh for reliable, long-lasting use
Comes with a 1-year warranty for peace of mind
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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

Union Battery MX-12180 Replacement — Compatible with MX-12180

Looking for a dependable replacement battery for your Union Battery MX-12180? This Union Battery MX-12180 replacement battery is engineered to meet or exceed OEM SLA battery specifications, delivering consistent performance and reliability for critical applications. Built with AGM technology and a maintenance-free, spill-proof design, this high-quality option ensures your equipment remains powered when it matters most.

Key Specifications

  • Model Compatibility: Union Battery MX-12180
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt
  • Replacement Brand: SigmasTek
  • Meets or Exceeds: OEM SLA battery specifications

Benefits

This Union Battery MX-12180 replacement battery offers durable construction and dependable performance, making it a smart choice as a replacement battery for a wide range of devices. The AGM design provides vibration resistance and low internal resistance for efficient charge/discharge cycles, contributing to a long-lasting battery life. As a high-performance battery, it is tuned for reliable power delivery under sustained loads, ensuring consistent output for sensitive electronics.

The maintenance-free, spill-proof construction reduces upkeep and the risk of leakage in enclosed systems. Certified by U.L. and CE, this long-lasting battery meets safety and quality standards required for professional and consumer environments. Typical applications include UPS systems, emergency lighting and backup power, alarm systems, medical devices, telecommunications equipment, and portable tools — anywhere a robust, sealed SLA battery is required.

Whether you're replacing an old pack or stocking spare units for critical equipment, this high-performance 12 Volts 18 Ah Union Battery MX-12180 replacement battery with nut & bolt terminals provides peace of mind and reliable backup power.

Ready to restore reliable power? Add this Union Battery MX-12180 replacement battery to your cart now and enjoy a dependable, long-lasting battery solution backed by a 1 year warranty.

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 : Union Battery MX-12180
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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