Dual-Lite 0120779 High Performance Compatible Replacement Battery for Emergency Lighting 24.72 lb
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Dual-Lite 0120779 High Performance Compatible Replacement Battery for Emergency Lighting is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
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
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
⚠️ 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 | 35 AH
Terminal Type
Nut & Bolt
Replacement Dual-Lite 0120779 Emergency Lighting Battery — Compatible with Dual-Lite 0120779
This premium replacement battery is engineered for exact compatibility with the Dual-Lite 0120779 model, delivering dependable performance, safety, and the long operational life you need for emergency systems. Built using Absorbent Glass Mat (AGM) technology and a maintenance-free design, the Dual-Lite 0120779 replacement is a high-performance battery solution that provides reliable reserve power when it matters most. It’s a long-lasting battery choice backed by certifications and a one-year warranty for peace of mind.
Key Specifications
- Compatible Model: Dual-Lite 0120779
- Battery Type: SLA (Sealed Lead Acid) — meets or exceeds OEM SLA battery specifications
- Technology: Absorbent Glass Mat (AGM)
- Voltage: 12 Volts
- Capacity: 35 AH
- Terminal: Nut & Bolt
- Brand: SigmasTek
- Design: Maintenance-Free, Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year
Benefits
The Dual-Lite 0120779 replacement battery combines durability and reliable charge acceptance for extended standby life and consistent performance under load. AGM construction increases resilience to shock and vibration while providing low internal resistance for efficient recharging. As a maintenance-free and spill-proof unit, it simplifies installation and service and reduces the risk of leaks or corrosion damage to enclosures and electronics.
This high-performance battery is designed to be a long-lasting battery option for life-safety and critical power systems. It sustains output during prolonged standby periods and provides stable power in sudden demand scenarios, making it especially suitable for emergency lighting and alarm systems where reliability is essential. U.L. and CE certifications further validate safety and quality in commercial and institutional settings.
Typical applications include emergency lighting, security and fire alarm systems, medical devices, consumer electronics, and home & garden backup needs. It can also serve as a dependable UPS battery or in other emergency power and portable tool applications that require sealed lead-acid technology.
Purchase your replacement Dual-Lite 0120779 battery now to secure a reliable, high-performance battery at a competitive price. In-stock orders typically ship within 24 hours — order with confidence and protect your critical systems today.
Technical Specifications
Product Highlights
- Brand Replacement : Dual-Lite 0120779 Battery
- Manufacturer: SigmasTek
- Product Type: Security Alarm
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
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