DSC Alarm Systems PC2550 Compatible 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.
DSC Alarm Systems PC2550 Compatible 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
DSC Alarm Systems PC2550 (Replacement)
Specifically matched to the DSC Alarm Systems PC2550, this replacement battery is engineered to provide reliable standby power and consistent performance for your security setup. The SP12-7.5 (12 V 7 AH) battery meets or exceeds OEM specifications, offering a dependable, high-performance battery option for both residential and commercial alarm installations. If you need a long-lasting battery that maintains charge under load and supports critical systems during outages, the PC2550 replacement battery is built to deliver.
Key Specifications
- Includes: 1 battery - SP12-7.5 (12 V 7 AH)
- Voltage: 12 Volts
- Capacity: 7.5 Ah
- Terminal: F1
- 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
Benefits
The PC2550 replacement battery combines rugged design and reliable chemistry for long service life and dependable performance. The valve-regulated, spill-proof construction protects your alarm cabinet and electronics while enabling safe indoor use. As a high-performance battery, it sustains consistent output during alarm events and power interruptions so your system can perform as intended when it matters most.
This long-lasting battery minimizes maintenance and replacement cycles, offering strong value over time. It is ideal for a wide range of applications including alarm panels, access control systems, home alarm systems, burglar alarms, and power supply backups. Additionally, the battery architecture is compatible with small UPS systems, emergency power modules, and portable power tools that require sealed 12V lead-acid solutions.
Certified to U.L. and CE standards and housed in a rugged plastic case, the unit arrives brand new and backed by a 1-year warranty for peace of mind. The SP12-7.5 is a dependable choice for ensuring your DSC Alarm Systems PC2550 stays protected and operational.
Purchase your PC2550 replacement battery now to secure a reliable, high-performance battery and enjoy fast shipping and trusted quality. Order today to keep your security system powered and protected.
Technical Specifications
Product Highlights
- Brand Replacement : DSC Alarm Systems
- 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.




