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-11408

Dyna-Ray 586 Long Life Replacement Battery 2.76 lb

23% off
New arrival
Sale price $22.99 USD Regular price $29.99
Shipping calculated at checkout.
Meets or exceeds OEM SLA battery specifications for reliable performance
Absorbent Glass Mat (AGM) technology ensures long-lasting power
Maintenance-free and spill-proof design for easy, safe use
U.L. Recognized and CE Certified for quality and safety assurance
Comes brand new with a 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 | 7 AH

Terminal Type

F1

Dyna-Ray 586 Replacement Battery — Compatible with Dyna-Ray 586

Replace your aging backup power source with the Dyna-Ray 586 replacement battery, engineered to match or exceed OEM SLA specs for the Dyna-Ray 586 model. This maintenance-free, spill-proof battery is designed to provide consistent performance and dependable reliability for emergency lighting, alarms, and other critical systems. Trust the 586 to keep essential devices powered during outages and routine operations.

Key Specifications

  • Model Compatibility: Dyna-Ray 586 Battery (Replacement)
  • Brand: SigmasTek
  • Voltage: 6 Volts
  • Capacity / Details: 7 AHF1
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free Design
  • Construction: Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

The Dyna-Ray 586 replacement battery offers robust, long-lasting battery performance, backed by AGM technology that improves charge efficiency and service life. Its maintenance-free and spill-proof attributes reduce downtime and eliminate the need for routine servicing—ideal for facility managers and homeowners seeking a reliable power source. This battery maintains stable voltage under load and is designed to perform well in standby and cyclic applications.

Use the 586 in emergency lighting fixtures, fire and security alarm systems, medical equipment backups, or other applications where a long-lasting battery is critical. It also works well in UPS devices, emergency power packs, and portable tools that require sealed, dependable power. U.L. and CE certifications provide added assurance of safety and compliance, while the factory-fresh condition ensures optimal lifespan from first use.

For anyone looking for a replacement battery that balances safety, durability, and performance, the Dyna-Ray 586 is an excellent match. Its reliable construction and proven AGM chemistry deliver confidence that your systems will remain operational when needed most.

Take action now—order your Dyna-Ray 586 replacement battery and secure reliable, high-performance power for your critical systems. Purchase today to get a long-lasting battery backed by a 1 year warranty.

Technical Specifications

Voltage6 Volts
Amp Hours7 AH
Terminal TypeF1
Length (in.)5.95
Width (in.)1.34
Height (in.)3.7
Weight (lb.)2.76

Product Highlights

  • Brand Replacement : Dyna-Ray 586 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.