Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com

WELCOME5
SigmasTek  |  SKU: BW-12319

Mule LX High Performance Replacement Battery 4.08 lb

24% off
New arrival
Sale price $30.99 USD Regular price $40.99
Shipping calculated at checkout.
Meets or exceeds original Mule LX SLA battery specifications
Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design for safety and convenience
U.L. Recognized and CE Certified for quality assurance
Includes 1-year warranty for peace of mind
In stock

— Ready to ship immediately

Free shipping

Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe

Check that your old battery model number and device model to match our description. This makes sure they work together.


We ship your order same day if you buy it before 4 PM EST.

Send Your Battery Photo

Expert Technician Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.

POST YOUR BATTERY IMAGE
Product & Solutions Expert

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

6 Volts | 12 Ah

Terminal Type

F1

Replacement Battery for Mule LX

This replacement battery is a direct-fit solution for the Mule LX model, offering dependable performance and OEM-level compatibility for emergency lighting systems. Built with Absorbent Glass Mat (AGM) technology and sealed, maintenance-free construction, the Mule LX high-performance battery is spill-proof and ready to provide reliable backup power when outages occur. Each battery is brand new, U.L. recognized, CE certified, and protected by a 1-year warranty to ensure confidence in both performance and value.

Key Specifications

  • Compatible Model: Mule LX
  • Battery Type: Rechargeable Sealed-Lead-Acid (SLA) Emergency Lighting Battery
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Voltage: 6 Volts
  • Capacity: 12 Ah
  • Terminal: F1

Benefits

The Mule LX replacement battery delivers robust durability and a long-lasting battery life thanks to AGM design, which improves charge efficiency and resists vibration and shock. The sealed, maintenance-free build eliminates the need for regular electrolyte maintenance and minimizes the risk of spills, making it easier to install in emergency lighting housings and other enclosed applications. As a high-performance battery, it provides reliable, steady power to emergency fixtures to ensure safety and regulatory compliance during power interruptions.

Typical uses include emergency lighting and exit signage, small UPS backups, alarm system power, and portable emergency devices where reliable backup energy is essential. The 6V 12Ah capacity and F1 terminal configuration provide compatibility with many Mule LX installations, allowing straightforward replacement without modification. U.L. and CE certifications offer additional assurance of consistent quality and safety.

Don’t risk a failed emergency lighting system—order this Mule LX replacement battery today. Add this long-lasting, replacement battery to your cart and restore dependable emergency power with confidence, backed by a 1-year warranty.

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 : Mule LX Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.