Securitron MAGNALOCKS High Performance Replacement Battery 3.5 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.
Securitron MAGNALOCKS High Performance 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 | 5 AH
Terminal Type
F1
Securitron MAGNALOCKS Replacement Alarm Battery - SP12-5 (12 V 5 AH)
Ensure continuous protection for your Securitron MAGNALOCKS system with this reliable replacement battery. The SP12-5 delivers consistent performance and meets or exceeds the original OEM specifications, offering a high-performance battery option that restores faultless operation to access control and security installations.
Key Specifications
- Battery model: SP12-5 (12 V 5 AH)
- Quantity: 1 battery
- Construction: Valve Regulated Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Performance: Superior Performance Guaranteed
- Case: Rugged Plastic Case And Cover
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Voltage: 12 Volts
- Capacity: 5 AH
- Terminal / Type: F1
- Brand: SigmasTek
Benefits
This replacement battery is engineered for durability, offering a long-lasting battery life designed to withstand the demands of security environments. The valve-regulated, spill-proof design eliminates maintenance concerns and protects installation areas, while the rugged plastic housing gives added impact resistance. These features combine to provide a dependable, high-performance battery for your MAGNALOCKS installation.
Typical uses include access control systems, home and commercial alarm systems, burglar alarm systems, and general security power supplies. The SP12-5 also serves well in related roles such as UPS backup modules, emergency lighting circuits, and portable tools that require a steady 12 V source. Its consistent discharge characteristics and OEM-level compatibility reduce false alarms and ensure that locks and control systems have stable power when needed most.
As a brand-new, factory-fresh unit with UL and CE recognition, this battery gives you assurance in both safety and performance. The included one-year warranty provides added protection for your investment, and the easy drop-in replacement nature of the SP12-5 minimizes downtime during swaps. Choose this high-performance battery to restore full function and extend the service life of your security system.
Don’t risk leaving your MAGNALOCKS system without reliable backup power. Purchase this Securitron MAGNALOCKS replacement battery today for immediate compatibility, fast shipping, and the long-lasting battery performance your security setup deserves.
Technical Specifications
Product Highlights
- Brand Replacement : Securitron MAGNALOCKS 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.




