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-5400

Para Systems Minuteman PX 10/1.0 UPS Compatible Replacement Battery Set 14.51 lb

20% off
New arrival
Sale price $81.99 USD Regular price $102.99
Shipping calculated at checkout.
High-quality 12 Volt, 12 Ah battery for Para Systems UPS
Provides steady power supply under load
Durable sealed design
Compatible with multiple Para Systems models
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.

Category

UPS Batteries

Brand Replacement

SigmasTek

Volts & Amps

12 Volts | 12 Ah

Terminal Type

F2

SigmasTek 12V 12Ah F2 Replacement Battery — Compatible with Para Systems

Designed for seamless compatibility with Para Systems UPS units, the SigmasTek 12V 12Ah F2 replacement UPS battery provides reliable backup power, consistent performance, and the endurance needed for mission-critical applications. If you’re replacing an aging battery in a Para Systems UPS, this high-performance UPS battery is engineered to be a dependable, long-lasting battery upgrade.

Key Specifications

  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal Type: F2
  • Compatible UPS Model: Para Systems

Benefits

This SigmasTek unit is a long-lasting battery solution that emphasizes steady power delivery and resistance to common failure modes. As a high-performance UPS battery, it is suitable for protecting network infrastructures, point-of-sale systems, surveillance setups, and other sensitive electronics from data corruption and downtime. Its consistent output under load helps ensure that devices remain powered long enough for safe shutdown procedures or continued operation during transient outages.

The robust F2 terminal connection promotes secure installations and reliable contact, which reduces the chance of intermittent connection faults. The battery’s sealed construction also minimizes maintenance needs and protects against environmental contaminants, making it suitable for both office and industrial settings. Typical applications include emergency backup power for communication systems, continuity for medical or laboratory equipment, and portable power uses for tools and testing gear that operate on 12V supplies.

Performance characteristics include a balanced discharge profile and efficient recharge behavior, enabling the UPS to recover quickly after a power event and remain ready for future incidents. These attributes make the SigmasTek 12V 12Ah F2 a practical choice for operators who need a reliable, long-lasting battery replacement for their Para Systems units.

Installation is simple and user-friendly: match the F2 terminal orientation, seat the battery in the designated compartment, and follow standard UPS replacement guidelines. Because it is a direct replacement UPS battery, it fits without modification and restores backup capability immediately.

Don’t wait until the next outage — buy the SigmasTek 12V 12Ah F2 replacement UPS battery for Para Systems now and secure reliable, long-lasting protection for your equipment.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)3.86
Height (in.)3.7
Weight (lb.)14.5

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
  • Bizum
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • MB WAY
  • 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.