Altronix SMP312CX High Performance Alarm Replacement Battery 4.85 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Altronix SMP312CX High Performance Alarm Replacement Battery is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
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 Battery for Altronix SMP312CX System - SP12-7.5 (12V 7AH)
Keep your Altronix SMP312CX operating reliably with a premium replacement battery formulated to meet or exceed OEM performance. The SP12-7.5 (12V 7AH) unit provides stable, long-lasting power for alarm and access control systems, delivering the reliability and safety needed to maintain protection for your home or business. This high-performance replacement battery is a dependable, maintenance-friendly solution for SMP312CX systems.
Key Specifications
- Model: SP12-7.5 (12 V 7 AH)
- Voltage: 12 Volts
- Capacity: 7.5 Ah
- Terminal Type: F1
- Quantity Included: 1 battery
- Construction: Valve Regulated Spill Proof
- Certifications: U.L. Recognized and CE Certified
- Case: Rugged Plastic Case And Cover
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Brand: SigmasTek
- Typical Shipping: Orders for in-stock items typically shipped within 24 hours
Benefits
This replacement battery offers robust construction and dependable electrical performance required for critical security systems. Its valve regulated, spill-proof design enhances safety and reduces maintenance compared to flooded batteries, and the rugged plastic case provides physical protection in installation environments. As a high-performance battery, it maintains stable voltage under load and supports longer standby times—key for alarm systems and monitoring devices.
Factory-fresh cells and rigorous quality checks ensure this SP12-7.5 provides long life and consistent operation. U.L. and CE recognition reinforce compatibility and safety compliance for the SMP312CX system, while the F1 terminal ensures a secure, easy connection for quick replacements by technicians or on-site staff.
Common applications include access control systems, home alarm systems, burglar alarm systems, security systems, and power supplies. Additionally, this long-lasting battery is suitable for UPS backups, emergency power circuits, and small tools or equipment requiring reliable 12V power. Whether used as a primary standby source or an emergency reserve, this battery delivers the endurance and performance your application demands.
Purchase your SMP312CX replacement battery today and take advantage of a high-performance battery with fast dispatch and a 1 year warranty. Protect your system and ensure uninterrupted operation—order now.
Technical Specifications
Product Highlights
- Brand Replacement : Altronix SMP312CX Alarm
- Manufacturer: SigmasTek
- Product Type: Security Alarm
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.




