ADT Security 476746 High Performance Alarm Replacement Battery 12.66 lb
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ADT Security 476746 High Performance Alarm 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 | 18 Ah
Terminal Type
Nut & Bolt
Replacement ADT Security 476746 Battery — Compatible with ADT Security 476746
This replacement battery is engineered for seamless compatibility with the ADT Security 476746 alarm system, delivering reliable performance and dependable standby power when it matters most. Designed as a Rechargeable Sealed Lead Acid (SLA) unit with Absorbent Glass Mat (AGM) construction, this high-performance battery provides maintenance-free operation and spill-proof safety for home and commercial security installations. If you need a long-lasting battery that meets or exceeds OEM specifications for your ADT Security 476746, this SigmasTek replacement battery offers the performance and peace of mind you expect.
Key Specifications
- Model: ADT Security 476746
- Type: Rechargeable Sealed Lead Acid (SLA)
- Technology: Absorbent Glass Mat (AGM) Technology
- Design: Maintenance-Free Design with Spill Proof Construction
- Safety & Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Compatibility Statement: Meets or exceeds the OEM SLA battery specifications
- Applications: Access Control Systems, Home Alarm Systems, Burglar Alarm Systems, Security Systems, Power Supplies
- Voltage: 12 Volts
- Amp Hours: 18 Ah
- Terminal Type: Nut & Bolt
- Brand: SigmasTek
Benefits
- Durable construction: The AGM design and spill-proof casing resist vibration and reduce maintenance, making this a rugged, long-lasting battery for critical systems.
- Long life: Built to meet or exceed OEM SLA specifications, this replacement battery delivers reliable long-term capacity for standby and cycling use.
- High performance: Fast recharge acceptance and consistent voltage under load make this a high-performance battery ideal for alarm panels and security electronics.
- Versatile applications: Perfect for access control, home and burglar alarm systems, and general security power supplies — also suitable for UPS backup and emergency power roles where dependable SLA performance is required.
- Safe and certified: U.L. recognition and CE certification ensure compliance with common safety standards in residential and commercial installations.
- Maintenance-free convenience: Install and forget — the sealed design eliminates the need for fluid checks and reduces the risk of spills during handling or operation.
Replace your old battery with this reliable replacement battery for the ADT Security 476746 and restore full power to your alarm system. Whether you need a high-performance battery for daily readiness or a long-lasting battery for extended standby protection, this SigmasTek SLA unit delivers dependable service. Add it to your cart now to ensure continuous protection and fast delivery.
Technical Specifications
Product Highlights
- Brand Replacement : ADT Security 476746
- Manufacturer: SigmasTek
- Product Type: Security Alarm
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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