Siltron EM40L Long-Lasting Replacement Battery 1.59 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.
Siltron EM40L Long-Lasting 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
6 Volts | 4.5 AH
Terminal Type
F1
Siltron EM40L Replacement Battery — Compatible with Siltron EM40L
The Siltron EM40L replacement battery is engineered for direct compatibility and dependable performance in Siltron EM40L emergency lighting units. This replacement battery meets or exceeds OEM SLA battery specifications and is offered brand new and factory fresh to ensure reliable emergency readiness. If you need a drop-in, maintenance-free solution for emergency fixtures, this battery combines proven chemistry and certified safety for consistent operation.
Key Specifications
- Battery Type: Rechargeable Sealed-Lead-Acid (SLA) Emergency Lighting Battery
- Technology: Absorbent Glass Mat (AGM) Technology
- Design: Maintenance-Free with Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Brand: SigmasTek
- Voltage: 6 Volts
- Capacity: 4.5 AHF1
- Compatibility: Meets or exceeds OEM SLA battery specifications for Siltron EM40L
Benefits
This Siltron EM40L replacement battery is crafted for longevity and steady performance. The AGM construction provides a sealed, maintenance-free design that resists spills and minimizes service needs, making this battery an excellent choice when uptime and safety are priorities. As a high-performance battery option, it supports rapid recharge cycles and consistent discharge curves, ensuring your emergency lighting remains operational during outages.
Rugged and certified, this battery is suitable for commercial, industrial, and institutional installations where dependable emergency illumination is required. Its sealed SLA format reduces maintenance demands compared to conventional flooded batteries, while the U.L. and CE recognitions confirm compliance with established safety standards. The unit’s factory-new status provides assurance against premature failure and unexpected downtime.
Typical uses include emergency lighting fixtures, exit signs, safety and alarm back-up systems, and other standby-power applications. For technicians and facility managers, the EM40L replacement battery is a straightforward way to restore emergency function and extend the service life of existing equipment.
Ready to upgrade your emergency system with a long-lasting battery? Purchase this Siltron EM40L replacement battery today for a reliable, high-performance battery solution with a 1 year warranty.
Technical Specifications
Product Highlights
- Brand Replacement : Siltron EM40L Battery
- 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.
