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SigmasTek  |  SKU: BW-15910

Alexander G12330 High Performance Replacement Battery 24.72 lb

23% off
Sale price $122.99 USD Regular price $158.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free design with spill-proof construction for safety
U.L. Recognized and CE Certified for quality assurance
Brand new, factory fresh ensuring reliability 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 | 35 AH

Terminal Type

Nut & Bolt

Alexander G12330 Replacement Battery — Compatible with Alexander G12330

The Alexander G12330 replacement battery brings reliable, OEM-equivalent power to your devices and systems. Specifically built to meet or exceed the original Alexander G12330 SLA specifications, this replacement battery delivers dependable, maintenance-free operation and consistent performance for critical backup and runtime needs. Expect a long-lasting battery with safety certifications and factory-fresh condition.

Key Specifications

  • Model: Alexander G12330 (replacement)
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Terminal Type: Nut & Bolt
  • Warranty: 1 Year Warranty

Benefits

Built for longevity, the Alexander G12330 replacement battery utilizes AGM technology to reduce internal resistance and improve charge retention, providing a long-lasting battery solution for both standby and cyclic applications. Its maintenance-free and spill proof design reduces service requirements while enhancing safety during installation and everyday operation. As a high-performance battery, it delivers stable voltage and dependable power under load, ensuring connected equipment operates smoothly when needed most.

This battery is well-suited to a wide variety of uses, including UPS systems, emergency lighting and power, security and alarm systems, medical devices, mobility equipment, and power tools that demand reliable 12-volt power. The sturdily constructed nut & bolt terminals provide secure connections in environments subject to vibration, making this a good choice for mobile or industrial installations. U.L. recognition and CE certification confirm that the unit adheres to recognized safety and manufacturing standards.

Supplied brand new and factory fresh by SigmasTek, the Alexander G12330 replacement battery also includes a one-year warranty for additional assurance. This combination of certified safety, maintenance-free convenience, and high-performance characteristics makes it an excellent replacement battery for both residential and professional applications.

Ready to upgrade? Purchase the Alexander G12330 replacement battery now to secure a reliable, long-lasting, high-performance battery backed by a 1 year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

  • Brand Replacement : Alexander G12330 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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