Silent Knight 5107 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.
Silent Knight 5107 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 | 5.5 Ah
Terminal Type
F2
Replacement Silent Knight 5107 Battery — Compatible with Silent Knight 5107
Ensure uninterrupted emergency lighting and alarm operation with this replacement battery specifically made for the Silent Knight 5107 model. Built to meet or exceed OEM SLA battery specifications, this long-lasting battery provides dependable energy storage and predictable performance for mission-critical applications. Its sealed AGM construction and maintenance-free design make it an ideal choice for building managers and service technicians seeking a low-maintenance, safe replacement option.
Key Specifications
- Compatible Model: Silent Knight 5107
- Brand: SigmasTek (replacement)
- Battery Type: SLA (Sealed Lead Acid)
- Technology: Absorbent Glass Mat (AGM)
- Voltage: 12 Volts
- Capacity: 5.5 Ah
- Terminal: F2
- Design: Maintenance-Free, Spill Proof
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year
Benefits
This replacement battery delivers long life and consistent reliability thanks to AGM technology that minimizes internal resistance and withstands frequent cycles. The maintenance-free, sealed design avoids the need for electrolyte handling and reduces the risk of corrosion in battery compartments. As a high-performance battery for emergency systems, it holds charge well, supports quick recharge, and provides dependable output to keep safety systems ready during power interruptions.
Applications commonly include emergency lighting fixtures, exit and corridor illumination, security and fire alarm systems, and other emergency power needs in commercial and residential settings. It is also appropriate for small UPS configurations and backup for essential low-current devices. The F2 terminal type ensures a secure connection with compatible Silent Knight housings and simplifies installation for on-site replacement tasks.
U.L. Recognition and CE Certification validate the product’s compliance with industry safety standards, while the brand-new, factory-fresh condition ensures optimal shelf life and performance. Backed by a 1 year warranty, this Silent Knight 5107 replacement battery offers confidence and value for maintenance teams, electricians, and property owners seeking a reliable, long-lasting battery solution.
Replace your Silent Knight 5107 battery today with this high-performance, replacement battery and restore full functionality to your emergency lighting and safety systems. Buy now to secure compatibility, reliability, and prompt delivery.
Technical Specifications
Product Highlights
- Brand Replacement : Silent Knight 5107
- Manufacturer: SigmasTek
- Product Type: Emergency Power
- 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.
