Alexander MB5549 High Performance Replacement Battery 4.85 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.
Alexander MB5549 High Performance Replacement Battery is backordered and will ship as soon as it is back in stock.
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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
12 Volts | 7.5 Ah
Terminal Type
F1
Alexander MB5549 Replacement Battery — Compatible with Alexander MB5549
Replace the battery in your Alexander MB5549 device with this fully compatible, OEM-matching replacement battery. Designed as a rechargeable Sealed Lead Acid (SLA) unit with AGM technology and a maintenance-free, spill-proof design, this pack offers reliable, consistent output for backup systems and portable electronics. It’s a trustworthy high-performance battery option that balances safety, reliability, and value.
Key Specifications
- Model Compatibility: Alexander MB5549
- Battery Type: Rechargeable Sealed Lead Acid (SLA)
- Technology: Absorbent Glass Mat (AGM) Technology
- Voltage: 12 Volts
- Capacity: 7.5 Ah
- Terminal Type: F1
- Brand: SigmasTek (replacement)
- Design: Maintenance-Free with Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
Benefits
This long-lasting battery is purpose-built to supply steady power to UPS units, emergency lighting, security alarms, and other essential devices. The AGM design improves reliability by limiting electrolyte movement and enhancing vibration tolerance, which is especially important in mobile or frequently handled equipment. As a high-performance battery, it supports consistent voltage under load and efficient recharge cycles to maximize uptime and service life.
The maintenance-free and spill-proof construction means safer handling and flexible mounting options, while U.L. recognition and CE certification confirm adherence to established safety standards. Supplied factory fresh and covered by a one-year warranty, this Alexander MB5549 replacement battery represents an economical way to ensure your systems remain protected and operational without compromise.
Ready to upgrade your backup power? Purchase this Alexander MB5549 replacement battery today and secure a high-performance, long-lasting battery that keeps your equipment running when it matters most.
Technical Specifications
Product Highlights
- Brand Replacement : Alexander MB5549 Battery
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
Payment methods
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