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SigmasTek  |  SKU: BW-16044

Alexander MB5384 Compatible Replacement Battery 2.98 lb

19% off
Sale price $28.99 USD Regular price $35.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free, spill-proof design for easy and safe use
U.L. recognized and CE certified for safety and reliability
Brand new, factory fresh to ensure top quality and longevity
1-year warranty for peace of mind and guaranteed satisfaction
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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.


Volts & Amps

12 Volts | 3.5 Ah

Terminal Type

F1

Alexander MB5384 Battery Replacement — Compatible with Alexander MB5384

Restore dependable power with the Alexander MB5384 replacement battery, engineered for perfect compatibility, steady performance, and long-term reliability. This replacement battery meets or exceeds the OEM SLA specifications for the Alexander MB5384 model, offering a robust power solution for critical equipment. Ideal for UPS units, emergency lighting, and portable tools, this high-performance battery ensures your systems remain operational during power interruptions.

Key Specifications

  • Model: Alexander MB5384
  • Type: Rechargeable Sealed Lead Acid (SLA) 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: 12 Volts
  • Capacity: 3.5 Ah
  • Terminal: F1

Benefits

This Alexander MB5384 replacement battery is crafted to deliver a long-lasting battery performance that minimizes unexpected failures and extends service intervals. With AGM construction, the battery provides excellent charge acceptance, reduced maintenance needs, and enhanced durability in fluctuating power conditions. Its spill-proof, maintenance-free design simplifies handling and installation while improving safety in both consumer and professional environments.

As a high-performance battery, it supports a wide range of applications that require reliable, consistent power output. Common uses include uninterruptible power supplies (UPS), emergency power systems, alarm and security equipment, medical devices, and power tools. The U.L. and CE certifications verify that the battery meets recognized safety standards, and being brand new and factory fresh ensures optimal life expectancy from the first use.

Offering an economical alternative to OEM parts without compromising compatibility or quality, this replacement battery for the Alexander MB5384 is ready to install with an F1 terminal and compact form factor. The included 1 year warranty provides additional assurance and value for your purchase.

Don’t wait until power issues interrupt your work—buy the Alexander MB5384 replacement battery today to secure a reliable, high-performance battery that keeps your equipment running when it matters most.

Technical Specifications

Voltage12 Volts
Amp Hours3.5 Ah
Terminal TypeF1
Length (in.)5.24
Width (in.)2.64
Height (in.)2.36
Weight (lb.)2.98

Product Highlights

  • Brand Replacement : Alexander MB5384 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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