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-2124

Para Systems Minuteman MM500 UPS Compatible Replacement Battery Set 16.33 lb

18% off
New arrival
Sale price $88.99 USD Regular price $108.99
Shipping calculated at checkout.
Replacement set includes 4 SigmasTek SP6-12HR batteries (6V 12AH)
High rate discharge design supports high power demand
Valve regulated and spill proof for safe, maintenance-free use
Low self-discharge and vibration resistant for durability
U.L. recognized and CE certified with 1 year warranty
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

F2

SigmasTek SP6-12HR Replacement Battery Set for Para Systems Minuteman MM500

Keep your Para Systems Minuteman MM500 UPS operating at peak readiness with this all-new replacement UPS battery set. The kit contains four SigmasTek SP6-12HR batteries engineered for reliable compatibility and consistent output. This high-performance UPS battery option provides the features and certifications you need for safe, dependable emergency power and long-lasting battery performance in Minuteman MM500 installations.

Key Specifications

  • Includes: 4 x SigmasTek SP6-12HR batteries
  • Voltage: 6 Volts (per battery)
  • Capacity: 12 AH (per battery)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Self-discharge: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatibility note: Must use all existing cables and hardware from the original configuration to connect the new UPS batteries
  • Applications: Uninterruptible Power Supply (UPS) Units, Emergency Power Supply, Battery Powered Tools

Benefits

  • Safe, maintenance-free design: Valve regulated and spill-proof construction minimizes upkeep and handling risk while delivering consistent performance.
  • Long-lasting battery readiness: Low self-discharge and factory testing help produce a long-lasting battery profile ideal for periodic backup use.
  • High performance under load: The high rate discharge design provides reliable short-term high-current output required during UPS transfer events for the Minuteman MM500.
  • Rugged reliability: High vibration resistance supports dependable operation in rack-mounted or mobile deployments.
  • Certified quality: U.L. recognition and CE certification ensure these batteries meet industry safety norms for commercial and home UPS applications.
  • Typical uses: Tailored for UPS backup systems such as the Para Systems Minuteman MM500, emergency power applications, and battery-powered tools requiring reliable short-burst power.

When your Para Systems Minuteman MM500 needs fresh batteries, choose this SigmasTek replacement kit for a proven, high-performance UPS battery solution and a long-lasting battery outcome. Order today to restore dependable backup power with fast shipping and a 1 year warranty.

Technical Specifications

Voltage6 Volts
Amp Hours12 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.0
Height (in.)3.7
Weight (lb.)16.32

Product Highlights

  • Brand Replacement : Para Systems
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • 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.