Dual-Lite 0120803 Compatible Replacement Battery 4.85 lb
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Dual-Lite 0120803 Compatible Replacement Battery 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 | 7.5 Ah
Terminal Type
F1
Replacement Dual-Lite 0120803 Emergency Lighting Battery - Dual-Lite 0120803
Replace your failing Dual-Lite 0120803 battery with a reliable, high-performance replacement battery designed for emergency lighting and safety systems. This Dual-Lite 0120803 replacement battery meets or exceeds OEM SLA specifications and delivers dependable performance and compatibility for critical applications. Built with spill-proof AGM technology and a maintenance-free design, this long-lasting battery is optimized for steady discharge and dependable recharge cycles, making it an ideal choice for emergency lighting, alarms, and other standby-power systems.
Key Specifications
- Model Compatibility: Dual-Lite 0120803
- Battery Type: Sealed Lead Acid (SLA) / Absorbent Glass Mat (AGM) Technology
- Design: Maintenance-Free, Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Voltage: 12 Volts
- Capacity: 7.5 Ah
- Terminal Type: F1
- Brand / Manufacturer: SigmasTek
- Shipping: Orders for in-stock items typically ship within 24 hours
Benefits
This replacement battery offers superior durability and long life compared to older cells. The AGM construction and rugged, maintenance-free design resist vibration and leakage for reliable operation in emergency conditions. As a high-performance battery built to meet strict safety standards (U.L. and CE), it provides consistent power delivery during power outages and emergency events.
Typical applications include emergency lighting systems, security and fire alarm systems, home and garden backup devices, consumer electronics, and medical equipment. It also performs well in UPS units, emergency power backups, and portable tools that require a stable 12V SLA source. Whether you need a dependable standby battery for life-safety systems or a long-lasting battery for routine maintenance replacement, this Dual-Lite 0120803 replacement battery is engineered for dependable service.
Installation is straightforward thanks to common F1 terminal compatibility, and the brand-new, factory-fresh condition ensures maximum shelf life and immediate readiness. Backed by a one-year warranty and quality control to meet or exceed OEM specifications, this product gives peace of mind for both residential and commercial installations.
Ready to upgrade your system? Buy this Dual-Lite 0120803 replacement battery now and enjoy a high-performance, long-lasting battery with guaranteed compatibility and quick shipping. Purchase today to secure reliable emergency power when it matters most.
Technical Specifications
Product Highlights
- Brand Replacement : Dual-Lite 0120803 Battery
- Manufacturer: SigmasTek
- Product Type: Security Alarm
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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