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SigmasTek  |  SKU: BW-5840

Dual-Lite ML212NY High Performance Replacement Battery 2.76 lb

26% off
Sale price $22.99 USD Regular price $30.99
Shipping calculated at checkout.
Meets or exceeds OEM SLA battery specifications for Dual-Lite ML212NY
Features 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
Comes brand new with a 1-year warranty for peace of mind
In stock

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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.

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


Volts & Amps

6 Volts | 7 AH

Terminal Type

F1

Replacement Dual-Lite ML212NY Battery — Compatible with Dual-Lite ML212NY

Upgrade your emergency lighting system with this replacement battery engineered for the Dual-Lite ML212NY. Designed to meet or exceed OEM SLA specifications, this high-performance battery delivers dependable power, consistent performance, and 100% compatibility with your Dual-Lite ML212NY unit. Whether you need reliable emergency illumination or backup support for critical systems, this long-lasting battery offers peace of mind and easy installation.

Key Specifications

  • Model Compatibility: Dual-Lite ML212NY
  • 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
  • Voltage: 6 Volts
  • Capacity: 7 AHF
  • Brand: SigmasTek

Benefits

This replacement battery for the Dual-Lite ML212NY is built for durability and long life. AGM technology and a maintenance-free design mean you get low self-discharge, resistance to vibration, and reliable standby performance—critical for emergency lighting and safety systems. The spill proof construction and rugged internal design help protect equipment and personnel while ensuring the battery remains a dependable source of backup power.

As a high-performance battery, it is optimized for quick recharge and sustained output under load, making it ideal for emergency lighting, security and fire alarm systems, and medical devices. It’s also an excellent option for consumer electronics, home & garden safety devices, and other low- to medium-drain applications that require a steady 6-volt supply. For broader uses, consider this unit for UPS support, emergency power backup, and portable tools where SLA AGM characteristics are preferred.

You’ll appreciate the combination of certified safety (U.L. Recognized and CE Certified) and a brand-new, factory-fresh build backed by a one-year warranty, all at a competitive price. Orders for in-stock items typically ship within 24 hours, so you can replace your Dual-Lite ML212NY battery quickly and get your system back to full readiness.

Ready to secure reliable backup power? Buy this replacement battery for the Dual-Lite ML212NY today and enjoy a proven, long-lasting battery solution that balances performance, safety, and value.

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 : Dual-Lite ML212NY Battery
  • Manufacturer: SigmasTek
  • Product Type: Security Alarm
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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