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SigmasTek  |  SKU: BW-6304

Dual-Lite 12-779 High Performance Compatible Replacement Battery for Emergency Lighting 24.72 lb

23% off
Sale price $122.99 USD Regular price $159.99
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Meets or exceeds OEM SLA battery specifications for reliable performance
Absorbent Glass Mat (AGM) technology ensures durable and efficient power
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and quality assurance
Includes 1-year warranty for peace of mind and confidence
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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.

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Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

Replacement Dual-Lite 12-779 Emergency Lighting Battery - Compatible with Dual-Lite 12-779

This replacement battery is designed for the Dual-Lite 12-779 emergency lighting system, offering full compatibility, steady performance, and dependable reliability. As a high-performance battery choice, this replacement battery features AGM technology and a sealed, maintenance-free design to deliver a long-lasting battery solution for emergency lighting and related life-safety applications.

Key Specifications

  • Model Compatibility: Dual-Lite 12-779
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Brand: SigmasTek
  • Battery Type: Sealed Lead Acid (SLA)
  • 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

  • Enhanced Durability: The AGM and spill-proof construction reduce maintenance concerns and the risk of leakage, improving the reliability of emergency lighting and alarm installations.
  • Consistent Long-Life Performance: This long-lasting battery maintains reserve capacity and provides dependable run-times for emergency fixtures, making it a dependable replacement choice.
  • High-Performance Output: Built to meet or exceed OEM SLA battery specifications, this high-performance battery provides steady voltage under load for emergency lighting, security systems, and critical electronic devices.
  • Maintenance-Free Convenience: The sealed SLA design avoids routine electrolyte maintenance and simplifies installation and servicing for facility maintenance teams.
  • Wide Application Suitability: Ideal for emergency lighting, security alarms, fire alarms, UPS/backup applications, consumer electronics, and medical equipment needing a reliable 12V backup source.
  • Trusted Certifications and Warranty: U.L. Recognition, CE Certification, and a 1 Year Warranty offer assurance of quality and compliance, backed by brand-new factory-fresh condition.

Replace your Dual-Lite 12-779 battery with this dependable, high-performance replacement battery to restore emergency readiness and secure long-lasting battery backup. Buy now to ensure your emergency lighting and safety systems remain protected and fully operational.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

  • Brand Replacement : Dual-Lite 12-779 Battery
  • Manufacturer: SigmasTek
  • Product Type: Security Alarm
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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