LightAlarms CEI-5BS / EP66536 6V 4.5Ah SLA Compatible Replacement Batteries - 10 Pack 15.92 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.
LightAlarms CEI-5BS / EP66536 6V 4.5Ah SLA Compatible Replacement Batteries - 10 Pack 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
6V 4.5AH SLA Replacement Battery — 10-Pack for LightAlarms CEI-5BS, EP66536
Maintain continuous protection for your LightAlarms fixtures with this 10-pack of 6V 4.5AH SLA replacement batteries. Designed as a direct replacement for LightAlarms CEI-5BS and EP66536 models, these batteries offer a cost-effective way to restore or maintain emergency lighting performance. The sealed lead acid (SLA) construction provides a maintenance-free, spill-proof solution that’s ideal for a range of safety-critical applications.
Key Specifications
- Compatible Models: LightAlarms CEI-5BS, EP66536
- Pack Size: 10-Pack
- Battery Type: Sealed Lead Acid (SLA)
- Voltage: 6 Volts
- Capacity: 4.5 AH
- Design: Maintenance-free sealed lead acid construction
- Brand: SigmasTek
- Terminal: F1
- Application: Direct replacement for specified LightAlarms models
Benefits
These SLA batteries deliver dependable, long service life for emergency lighting systems. The sealed, maintenance-free construction minimizes upkeep and eliminates spill risks, making them a safe and practical choice for buildings, service vehicles, and utility closets. As a high-performance battery option, they deliver reliable output during discharge periods and are well-suited for repeated charge/discharge cycles typical of emergency lighting systems.
Typical applications include exit signs, emergency lighting fixtures, low-capacity UPS systems, and other critical standby circuits. Purchasing a 10-pack ensures you have a ready supply for multi-fixture installations or scheduled maintenance programs, lowering per-unit cost and simplifying lifecycle management.
These replacement batteries offer a cost-effective alternative to OEM units without sacrificing reliability or fit. Installers and facility managers will appreciate the universal compatibility with LightAlarms CEI-5BS and EP66536 models and the ease of installation.
Protect your facility’s emergency lighting system today by ordering this 10-pack of long-lasting, high-performance replacement batteries — a smart bulk solution for dependable backup power.
Technical Specifications
Product Highlights
- Brand Replacement : 6V 4.5AH SLA
- 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.
