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-15643

Vision 6FM45-X High Performance Replacement Battery 29.14 lb

13% off
Sale price $150.99 USD Regular price $172.99
Shipping calculated at checkout.
Compatible replacement for Vision 6FM45-X model
Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and quality assurance
Brand new with 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

12 Volts | 40 Ah

Terminal Type

Nut & Bolt

Vision 6FM45-X Battery (Replacement) — Compatible with Vision 6FM45-X

Upgrade your power system with this reliable replacement battery designed specifically for the Vision 6FM45-X. Built to deliver dependable performance, this high-performance battery provides compatible, maintenance-free operation for a wide range of applications. Whether you need a dependable backup for critical systems or a robust power source for equipment, the Vision 6FM45-X replacement battery offers the reliability and consistent output you expect from a premium sealed lead acid (SLA) solution.

Key Specifications

  • Model: Vision 6FM45-X
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Voltage: 12 Volts
  • Capacity: 40 Ah
  • Terminal: Nut & Bolt
  • 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
  • Compatibility: Meets or exceeds OEM SLA battery specifications

Benefits

  • Durability: The AGM construction and spill-proof design mean this replacement battery resists vibration, leakage, and typical wear—ideal for prolonged use in challenging conditions.
  • Long Life: Built to meet or exceed OEM SLA battery specifications, the Vision 6FM45-X long-lasting battery delivers dependable cycles and consistent capacity over its service life.
  • High Performance: As a high-performance battery, it provides stable voltage and reliable discharge characteristics for sensitive electronics and demanding loads.
  • Maintenance-Free Convenience: AGM technology and a sealed design ensure no topping-up is required, reducing maintenance time and total cost of ownership.
  • Safety & Compliance: U.L. recognition and CE certification give you assurance that the battery meets recognized safety and quality standards.
  • Versatile Applications: Perfect for UPS systems, emergency lighting, medical devices, security systems, mobility devices, and power tools requiring a steady 12V 40Ah supply.
  • Easy Installation: Nut & bolt terminals provide secure connections for both stationary and mobile installations.

Ready to replace your aging battery? This Vision 6FM45-X replacement battery from SigmasTek is a long-lasting, high-performance battery engineered for reliability. Click to buy now and secure dependable power and peace of mind with a one-year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours40 Ah
Terminal TypeNut & Bolt
Length (in.)7.76
Width (in.)6.5
Height (in.)6.69
Weight (lb.)29.11

Product Highlights

  • Brand Replacement : Vision 6FM45-X Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA 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.