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SigmasTek  |  SKU: BW-11550

Lithonia MB5338 High Performance Replacement Battery 1.59 lb

12% off
New arrival
Sale price $21.99 USD Regular price $24.99
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Meets or exceeds OEM SLA battery specifications for Lithonia MB5338
Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and quality assurance
Includes 1-year warranty for peace of mind and durability
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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.

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🔹 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 MB5338 Replacement Battery — Compatible with Lithonia MB5338

Designed as a direct replacement battery for the Lithonia MB5338 emergency lighting fixture, this replacement battery delivers dependable performance, compatibility, and reliability when you need it most. Engineered to meet or exceed OEM SLA specifications, the SigmasTek replacement battery provides a high-performance battery option for emergency lighting systems. Whether you’re restoring a fixture after end-of-life or keeping spare batteries on hand for maintenance, this long-lasting battery offers maintenance-free operation and proven safety certifications for peace of mind.

Key Specifications

  • Model Compatibility: Lithonia MB5338
  • Battery Type: Rechargeable Sealed-Lead-Acid (SLA) Emergency Lighting Battery
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free with Spill Proof Construction
  • Safety Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand/Manufacturer: SigmasTek
  • Electrical: 6 Volts
  • Capacity/Designation: 4.5 AHF1

Benefits

This replacement battery is built for durability and long life, leveraging AGM technology to provide stable, leak-resistant operation in emergency lighting applications. The maintenance-free design eliminates electrolyte checks and topping off, reducing downtime and simplifying installation and replacement. As a high-performance battery, it supports reliable emergency illumination, sustaining critical fixtures during power losses and ensuring compliance with safety standards.

Typical applications include emergency lighting systems, exit signs, and other emergency power fixtures where a dependable backup is essential. Because it is U.L. Recognized and CE Certified, the battery is also suitable for commercial, institutional, and industrial installations. The sealed construction and spill-proof build make it safe for indoor mounting in cabinets and housings without additional containment.

Choosing this replacement battery helps facility managers, electricians, and maintenance teams reduce total cost of ownership by avoiding premature replacements and service calls. Its brand-new, factory-fresh condition and one-year warranty provide confidence in performance and coverage should any issue arise. If you require a long-lasting battery that matches OEM performance, this Lithonia MB5338 replacement is a dependable choice.

Ready to replace your old unit? Add this Lithonia MB5338 replacement battery to your cart now and secure a high-performance, long-lasting battery backed by safety certifications and a one-year warranty.

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 MB5338 Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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