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SigmasTek  |  SKU: BW-11564

Lithonia ELRG Premium Replacement Battery 1.59 lb

15% off
New arrival
$21.99 USD $25.99
Shipping calculated at checkout.
Meets or exceeds OEM SLA battery specifications for Lithonia ELRG models
Utilizes advanced Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free design with spill-proof construction for safety and convenience
U.L. Recognized and CE Certified for quality assurance and compliance
Includes a 1-year warranty and is brand new, factory fresh for peace of mind
In stock

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Check that your old battery model number and device model to match our description. This makes sure they work together.

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We ship your order same day if you buy it before 4 PM EST.

Let customers speak for us

from 22 reviews

WORKS GREAT!

Anonymous

Fast shipping and fair pricing. I will look to you for future battery purchases.

Anonymous

It's hard to rate a battery until some time has passed and it either continues functioning as it should of "gives up the ghost." It was not a straight bolt in application. The positive terminal was different than the stock battery and the positive lead from the motorcycle had to be bent in order to attach it to the battery. Otherwise, if the battery gives long service I have no complaints.

Anonymous

Shopping with you is a bit difficult; I had to type in a few words differently before I could find the battery's I was looking for.

Laura J

Excellent Product, timely delivery, love the extra battery life. Would recommend. rk

Robin Keister

Very easy to buy, high confidence that it was legit company. Reviews were good. Price, in the ball park. We'll see when I get battery.

Rob

Thank you for supplying the battery that I wanted. It arrived today in good order. Its specifications are as advertised and after charging, performs as expected.
Thank you for your professional approach to the payment method.
Regards Roy VK4ZQ.

Roy O'Malley

It worked

Mel Light

Finally found a battery that is similar in function to original equipment.

Anonymous

I'm writing this review to express my deep gratitude and appreciation for the quality of services provided to me by the BatteryWeb service team. I visited BatteryWeb to purchase a replacement battery for my Remington R9 razor. The staff was very responsive and I was really impressed with their willingness to help me and make the purchasing process as quick as possible. In particular I greatly appreciate the work of staff member Shane who was friendly and helpful.
In conclusion, I believe that BatteryWeb has excellent service staff who make their customers feel honored and valued.
I wish you all the best.
Sincerely,
Michael

Michael Talianker

this battery was just what I needed.

Robert Jones

Product is exactly as described and arrived quickly

Robert Jones

Great deal for the money.

Linda M.

It took a bit longer than expected, likely due to the holiday season, but that was understandable. So far, the battery seems to be working well!

Linda M.

Easy to purchase

Alberto J.

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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

🔹 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: 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.

Category

Emergency Power

Brand Replacement

SigmasTek

Volts & Amps

6 Volts | 4.5 AH

Terminal Type

F1

Lithonia Lithonia ELRG Battery (Replacement) — Compatible with Lithonia ELRG

When dependable emergency illumination is non-negotiable, choose this replacement battery for the Lithonia ELRG model. Engineered to meet or exceed OEM SLA battery specifications, this replacement battery delivers stable power, sealed safety, and compatibility with your Lithonia ELRG fixtures. It’s an ideal solution for maintenance replacements, preventative upkeep, or emergency spares inventory.

Key Specifications

  • Absorbent Glass Mat (AGM) Technology
  • Maintenance-Free Design with Spill Proof Construction
  • U.L. Recognized and CE Certified
  • Brand New, Factory Fresh
  • 1 Year Warranty
  • Rechargeable Sealed-Lead-Acid (SLA) Emergency Lighting Battery
  • SigmasTek
  • 6 Volts
  • 4.5 AHF1
  • 100% compatibility with your Lithonia Lithonia ELRG model

Benefits

Built for resilience and long service intervals, this replacement battery uses AGM technology to provide consistent current delivery and enhanced vibration resistance. The maintenance-free, spill-proof design promotes safer handling and less labor for upkeep. As a high-performance battery designed for emergency systems, it sustains the load required by lighting fixtures during power loss and supports frequent recharge cycles without loss of reliability.

Typical applications include emergency lighting units, exit signage, UPS backups, alarm panels, and other critical emergency power installations. Facility managers will value the long-lasting battery life and the ease of replacement—minimizing downtime and ensuring code-compliant emergency illumination. UL recognition and CE certification further validate its quality and safety.

This SigmasTek unit ships brand new and factory fresh, backed by a one-year warranty for added assurance. With guaranteed compatibility for the Lithonia ELRG model, installation is simple and reliable, making this an excellent choice for preventative maintenance programs and emergency spare inventories.

Keep your emergency lighting ready—buy this Lithonia ELRG replacement battery today and secure dependable, high-performance battery backup for your facility.

Technical Specifications

Voltage6 Volts
Amp Hours4.5 AH
Terminal TypeF1
Length (in.)2.76
Width (in.)1.86
Height (in.)3.94
Weight (lb.)1.59

Product Highlights

  • Brand Replacement : Lithonia Lithonia ELRG
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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