Sure-Lites SL236 Reliable Replacement Battery 3.31 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.
Sure-Lites SL236 Reliable 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 | 8.5 Ah
Terminal Type
F1
Sure-Lites SL236 Replacement Battery — Compatible with Sure-Lites SL236
This replacement battery for the Sure-Lites SL236 delivers reliable compatibility, consistent performance, and the dependable uptime you expect from your emergency lighting system. Designed to meet or exceed the OEM SLA battery specifications, the Sure-Lites SL236 replacement battery is a high-performance battery engineered for emergency lighting, alarms, and critical standby applications. If you need a long-lasting battery that restores reliable operation to your Sure-Lites SL236 fixture, this maintenance-free option provides peace of mind and proven safety certifications.
Key Specifications
- Model Compatibility: Sure-Lites SL236
- Brand: SigmasTek
- Voltage: 6 Volts
- Capacity: 8.5 Ah
- Terminal Type: F1
- Battery Type: Absorbent Glass Mat (AGM) Technology
- Design: Maintenance-Free
- Construction: Spill Proof
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Meets or exceeds OEM SLA battery specifications
Benefits
Built with AGM technology and a spill-proof, maintenance-free design, this replacement battery offers durability and dependable performance in demanding environments. As a high-performance battery for emergency systems, it provides stable output under load and resists sulfation and vibration better than conventional flooded cells. The sealed construction and U.L. recognition plus CE certification mean it can be trusted in safety-critical installations.
This Sure-Lites SL236 replacement battery is ideal where long runtime and reliability matter. Typical applications include emergency lighting, security alarms, fire alarms, medical equipment, consumer electronics, and home & garden systems. It also serves well in UPS and emergency power configurations, portable tools that accept sealed SLA packs, and diagnostic or backup power stations where a long-lasting battery is essential.
Because it is brand new and factory fresh with a 1 Year Warranty, you can replace your failed cell with confidence. The SigmasTek 6V 8.5Ah SLA pack is engineered to fit and perform like the original, restoring full function to your Sure-Lites SL236 fixture and reducing downtime for safety systems.
Ready to restore reliable emergency power? Purchase this Sure-Lites SL236 replacement battery now to get a high-quality, long-lasting battery that meets OEM standards and keeps your critical systems protected.
Technical Specifications
Product Highlights
- Brand Replacement : Sure-Lites SL236 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.
